really? i think you are wrong instead..
http://www.coinwarz.com/cryptocurrency/?sha256hr=1.00&sha256p=100.00&sha256pc=0.1000&scrypthr=250000&scryptp=1825&scryptpc=0.20&scryptnhr=450.00&
scryptnp=500.00&scryptnpc=0.1000&x11hr=3000.00&x11p=500.00&x11pc=0.1000&keccakhr=500.00&keccakp=500.00&keccakpc=0.1000&quarkhr=5000.00&quarkp=
500.00&quarkpc=0.1000&groestlhr=10.00&groestlp=500.00&groestlpc=0.1000&sha256c=false&scryptc=true&scryptnc=false&x11c=false&keccakc=false&quarkc=fals
e&groestlc=false&e=Coinbase
What you mean?
i mean that if they ship in july we'll break even in less than 20 days. Maybe you are forgetting that we can mine every scrypt coin, not only LTC and at the moment, the most profitable is Neocoin (NEC) with a profit per day of $482.87.
And this without suppose that BTC will raise in next days.
Do you know the parameter "coin difficulty"?
Hope you can redo the calculations with the below.
http://www.vnbitcoin.org/litecoincalculator.php
i know it very well.
And i should believe a website where is written Alpha_Viper_scrypt_90_Mh Estimate delivery Sep-15-2014 ??
c'mon..
ROI in infinity if you consider coin difficulty. And coin price increase may or may not match, that's the risk. Again ROI is a prob at this price.
Of course there is a risk, but all we knew that from January. I still think alpha scrypt miner is profitable.