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Topic: ► ► ►HashFast Endorsement - page 25. (Read 36908 times)

sr. member
Activity: 420
Merit: 250
August 08, 2013, 07:46:32 PM
#52

Still there are always risks involved.  The odds are nobody is going to make a fortune mining anymore.  I would be happy to just generate some coins at a small margin and reduce the needs to deal with awful exchanges. Smiley

I think you just about summed it up. Honestly I don't think that you can realistically expect to make much of a return assuming that the price of Bitcoin stays at the same $100 level. The only people that will get a great ROI are the ones selling the miners.

i for one do not think the price is going to stay at 100.

While a fascinating endorsement and belief in the rising price of Bitcoin, your gut feeling does not encourage opening ones wallet.  Unless you are implying you are aware of some intent to manipulate the market to ensure that this upcoming generation of miners will seem more attractive than they really are because everyone is on the feel-good of rising prices?  Before the inevitable realization that once people start heavily investing in mining hardware with large sums of money that the natural behavior will be to sell increasing amounts of the Bitcoin being mined, driving the price down after all the ASIC vendors have cashed out? So you are right, the price is likely not going to stay at $100.
full member
Activity: 210
Merit: 100
August 08, 2013, 07:45:36 PM
#51
i for one do not think the price is going to stay at 100.
yes, but in this case is MUCH better to buy bitcoins at 100 instead of 3 months free loan. just because money makes money and you should operate with them and react for any upcoming situation. it is so simple for understanding..
maybe.  i enjoy mining however, and i'd like to think i'm doing my part in decentralizing the network.  but yes, i do expect to make a healthy return also on the rigs.

So HashFast is seriously planning for the contingency of better gear being available when its gear is ready?  Is that the rationale for not allowing CC?  
legendary
Activity: 1764
Merit: 1002
August 08, 2013, 07:37:46 PM
#50
i for one do not think the price is going to stay at 100.

yes, but in this case is MUCH better to buy bitcoins at 100 instead of 3 months free loan. just because money makes money and you should operate with them and react for any upcoming situation. it is so simple for understanding..

maybe.  i enjoy mining however, and i'd like to think i'm doing my part in decentralizing the network.  but yes, i do expect to make a healthy return also on the rigs.
legendary
Activity: 1764
Merit: 1002
August 08, 2013, 07:36:41 PM
#49
given the fact that if people kept their btcs instead of giving to bfl they would be RICH and have more coins . getting people to give up non-"refundable" coins is a very dangerous thing to ask for if there are no prototypes or anything real for people to judge by. just saying take our word for it makes you no different than yifu or bfl josh. the gen 1 asic companies have really fucked up people's trust. and with so many delays etc some people feel it's safer to invest USD as opposed to BTC since ROI on BTC is in BTC for most

you should be ok.  they have told me they will offer full refunds by the end of year if they're late.  also look for plans for a miner protection plan.
legendary
Activity: 1036
Merit: 1001
/dev/null
August 08, 2013, 07:35:51 PM
#48
i for one do not think the price is going to stay at 100.

yes, but in this case is MUCH better to buy bitcoins at 100 instead of 3 months free loan. just because money makes money and you should operate with them and react for any upcoming situation. it is so simple for understanding..
hero member
Activity: 602
Merit: 500
August 08, 2013, 07:34:37 PM
#47
given the fact that if people kept their btcs instead of giving to bfl they would be RICH and have more coins . getting people to give up non-"refundable" coins is a very dangerous thing to ask for if there are no prototypes or anything real for people to judge by. just saying take our word for it makes you no different than yifu or bfl josh. the gen 1 asic companies have really fucked up people's trust. and with so many delays etc some people feel it's safer to invest USD as opposed to BTC since ROI on BTC is in BTC for most
full member
Activity: 238
Merit: 100
August 08, 2013, 07:32:26 PM
#46
i for one do not think the price is going to stay at 100.

Then you can just buy bitcoin, or not spend it.

I'm sure the people who spent 3000 BTC or equivalent for a BFL mini-rig wished they had...
legendary
Activity: 1764
Merit: 1002
August 08, 2013, 07:30:49 PM
#45


If HashFast wants sales, they should tie the hashrate of their miners to the difficulty rate on delivery.  I.e. so you buy the equivalent of 500TH/s today, if the difficulty goes up more then expected, they'd send you more hash power.


someone is very prescient.
legendary
Activity: 1036
Merit: 1001
/dev/null
August 08, 2013, 07:29:41 PM
#44
I almost fell out of my chair when I saw that.  Well played.  Cheesy

....however we're better off just buying BTC at this point and doing some creative trading on Gox.  Better chance of seeing our cash returned at the end of the day.

thanks.))

..and yes, exactly.
legendary
Activity: 1764
Merit: 1002
August 08, 2013, 07:29:33 PM
#43

Still there are always risks involved.  The odds are nobody is going to make a fortune mining anymore.  I would be happy to just generate some coins at a small margin and reduce the needs to deal with awful exchanges. Smiley

I think you just about summed it up. Honestly I don't think that you can realistically expect to make much of a return assuming that the price of Bitcoin stays at the same $100 level. The only people that will get a great ROI are the ones selling the miners.

i for one do not think the price is going to stay at 100.
full member
Activity: 238
Merit: 100
August 08, 2013, 07:29:31 PM
#42
It is important to consider that not all units (either delivered or proposed) have similar electrical efficiency.  In a curve like indicated above one is in a better position if the efficiency (chip efficiency, PSU efficiency, and individual electrical rates) is superior to the "average Joe".  As difficulty climbs the margins on the marginal miner (higher electrical cost in USD per hash) will be crushed first.  Those miners will go negative and once they are sure that price/difficulty isn't going to improve eventually idle their rigs.  That means it is possible for hashrate to decline independent of price, of course any decline will be short lived as miners calculate higher ROI% on new units and place orders.  Unless shipping time is 1 day though there will be a lag (we have seen it in the GPU era even with supplies essentially unconstrained) and those higher efficiency units will be able to power through.

Still there are always risks involved.  The odds are nobody is going to make a fortune mining anymore.  I would be happy to just generate some coins at a small margin and reduce the needs to deal with awful exchanges. Smiley

Another important point: by the time an Avalon unit is no longer electrically efficient the difficulty will be around 2-5 billion, depending on power costs.

At that point this HashFast unit will be making only about $8-4 a day, even if it's just 100 Watts.

So, while that's going to be an issue in the long run, there's still a lot of profit to be had on the way up from 300 million to 2 billion difficulty.

That's why KnC is a better bet right now even though it's more expensive.  I think it's pretty likely that a KnC unit delivered in September or October will at least cover the cost difference between this and their units.

That said, I do think HashFast will get a lot of sales anyway.  

If HashFast wants sales, they should tie the hashrate of their miners to the difficulty rate on delivery.  I.e. so you buy the equivalent of 500TH/s today, if the difficulty goes up more then expected, they'd send you more hash power.
full member
Activity: 238
Merit: 100
August 08, 2013, 07:29:21 PM
#41
I do think the growth phase will be very sharp, though.
 Grin As surprising as that might be, I think we're in agreement on something.  Wink
full member
Activity: 210
Merit: 100
August 08, 2013, 07:28:28 PM
#40
I am pleased to announce that I have been selected as a paid sponsor for HashFast Technologies LLC. [snip!]

I'm not at all pleased to announce that i have no frickin idea what a "paid sponsor" is.  Are you trying to boil my brain?
Since the day i was torn from my mother's breast, i've been duped into believing that sponsors are the ones who do the paying. 
Now, in these, my sunset years... You tell me it's the other way around? 

full member
Activity: 173
Merit: 100
August 08, 2013, 07:28:17 PM
#39

Still there are always risks involved.  The odds are nobody is going to make a fortune mining anymore.  I would be happy to just generate some coins at a small margin and reduce the needs to deal with awful exchanges. Smiley

I think you just about summed it up. Honestly I don't think that you can realistically expect to make much of a return assuming that the price of Bitcoin stays at the same $100 level. The only people that will get a great ROI are the ones selling the miners.
full member
Activity: 238
Merit: 100
August 08, 2013, 07:27:11 PM
#38
I understand your point - you don't want to risk chargebacks because people might do a chargeback simply because they no longer think the investment is viable..  And you consider a pre-order to be like an investment. That's how I look at it, there is a risk and you have to weigh the odds and decide if the reweard outweighs the risk of failure.
Does everyone agree that the payoff profile of a pre-order is the same as a bond?  

If so, then it's a simple extension to make the cancellation a put option that the vendor grants to the bondholder (customer).

So, what you're probably saying is that you don't want to grant a free option to the customer, and who can blame you?  But it's not game theoretic; you could price that option:  pre-order, locked in, vs pre-order, with cancelation option.  

Maybe you don't want to do that.  Maybe you don't have to.  
legendary
Activity: 1764
Merit: 1002
August 08, 2013, 07:24:39 PM
#37


here's an interesting game theory proposition:  what if all those cc orders housed at KNC or with BitFury get cancelled b/c ppl believe in the HashFast team and concept?

Here's a more reasonable proposition - you're probably high on something (is it the pay they promised you?) - KNC/Bitfury would not let that happen...

so we begin to see the problems with taking cc's in such an industry. 

with a cc, a chargeback could not be prevented.


Satisfied customer = no chargeback.

what i'm saying is that ppl could react like me.  when i read what HashFast was doing and the resumes of the ppl involved and where they were doing it, i cx'd my cc orders at KNC.   i'm not here to bash KNC.  they could be great.  all i'm saying is that if enough ppl react like i did, there could be financial issues created as a result.  same thing could happen to HashFast if someone else comes along.


if the customer is satisfied. Why would they file a charge back? Perhaps that is sign that the company isn't confident in the product. Besides that, look at Avalon and the chip sales. Since they get up at or worse (depending on the outcome).


i'm really talking about asking for a refund just before you take delivery of a machine.  KNC has guaranteed this, which IMO, is a huge risk if ppl perceive their is a better product out there.  yes, HashFast is asking you to take a risk in receiving a machine you might not want but that's the risk here.  at least if they are late, you're guaranteed a refund so all in all that's a reasonable risk given the time frame at which they expect to deliver in late October.
sr. member
Activity: 420
Merit: 250
August 08, 2013, 07:24:39 PM
#36
here's an interesting game theory proposition:  what if all those cc orders housed at KNC or with BitFury get cancelled b/c ppl believe in the HashFast team and concept?




I almost fell out of my chair when I saw that.  Well played.  Cheesy

Seriously, though, why on earth would people move en masse to unproven hardware when just about any vendor in the "pre-order" market has an equal chance of never delivering or delivering slightly too late, meaning their customers have no chance at ROI in this small arms race we have going.  These are bold statements without any real proof to back them up.  The numbers just don't tell a compelling tale.  

Honestly, the price of the unit is within what we are willing to spend on hardware, however we're better off just buying BTC at this point and doing some creative trading on Gox.  Better chance of seeing our cash returned at the end of the day.
legendary
Activity: 1121
Merit: 1003
August 08, 2013, 07:24:33 PM
#35
full member
Activity: 238
Merit: 100
August 08, 2013, 07:23:13 PM
#34
All I'll add is that, while the curve you show here is the cumulative normal probability function, which gives the shape normatively well, there are existential reasons why the network hash might well follow a Gompertz function.  

Specifically, that curve is used to model cellular growth in confined circumstances where total available nutrients are bounded. Wiki has some decent overview.

Grin  That was just the best example image from the wikipedia article.  The "true" shape will be hard to predict, and of course you get different curves for different technologies superimposed on each-other (CPU, GPU and now ASICs, as well as FPGAs in the mix)

I do think the growth phase will be very sharp, though.
donator
Activity: 1218
Merit: 1079
Gerald Davis
August 08, 2013, 07:22:45 PM
#33
The most likely path of a hashrate graph is that it will trace a sigmoid function.



It will start accelerating, then start to slow down when people stop increasing their hashrate as it becomes less profitable.  There is no way that hashrate will ever go down unless the price of bitcoin also colapses, so that mining ceases to even cover electricity costs. (Of course it'll be superimposed on another, slower growth caused by More's law as transistor density increases, but we can ignore that for now)

Right now, the difficulty will have to go up something like 100x before it starts to get close to power costs. At those rates a 400Gh/s device will only make a few dollars a day.

It is important to consider that not all units (either delivered or proposed) have similar electrical efficiency.  In a curve like indicated above one is in a better position if their personal "hash efficiency" (chip efficiency, PSU efficiency, and individual electrical rates combined to produce operating cost per hash) is superior to the "average Joe".  As difficulty climbs, gross revenue per unit of hashing power will decline and thus net revenue will get squeezed.  The marginal miner (higher electrical cost in USD per hash) will be crushed first.  Those miners will go negative ROI% and once they are sure that price/difficulty isn't going to improve (give up home) eventually idle their rigs.  That means it is possible for hashrate to decline independent of price.  Of course any decline will be short lived as miners contemplate higher ROI% on new units and place orders.  Unless shipping time is 1 day though there will be a lag (we have seen it in the GPU era even with supplies essentially unconstrained) and those higher efficiency units will be able to power through.

Still there are always risks involved, the odds are nobody is going to make a fortune mining anymore.  I would be happy to just generate some coins at a small margin and reduce the needs to deal with awful exchanges. Smiley
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