Lately I've been seeing avalon 2 for sale on our local kijjiji. They are claiming that it's 220-240GH/s and they are asking $3000 - 3500 for it. I don't know much about bitcoins and the speed of hashing needed now to regain the investment.
So my question to you guys that are experienced is, would it be worth getting one or two of those now? those are sold for Canadian dollars and not taxes, straight cash.
mining calculators shows about 80 days to regain my investment. Is this pretty accurate for those that are mining now?
And finally, anyone used those miners and what are your thoughts of them?
Thank you.
Which profit calculator are you using?
IMHO, you will never get your investment back with it (not even close at all even with free electricity), and I would not suggest you to buy it...
FYR: http://bitcoinwisdom.com/bitcoin/calculator