Re: Block Erupter Prisma (>=1.4 T/device, 0.75-0.78 W/G, <1 BTC/T, October Shipping)
Sorry but I paid good money for my magic crystal ball and I'm not about to give away prophecies for free.
But anyways here's a scenario where these could turn a profit: http://btcinvest.net/en/bitcoin-mining-profit-calculator.php?diff=29829733124&dcosts=650&diff_mincrease=15&blpbtc=25&dhsmhs=1480000&diff_mincreasedecrease=4&btcusd=400.11&dpowcon=1100&btcusd_mincrease=2&pcost=0.05&calcweeks=32&dleadtime=2&action=calc*
*Disclaimer: guaranteed to be inaccurate.
But anyways here's a scenario where these could turn a profit: http://btcinvest.net/en/bitcoin-mining-profit-calculator.php?diff=29829733124&dcosts=650&diff_mincrease=15&blpbtc=25&dhsmhs=1480000&diff_mincreasedecrease=4&btcusd=400.11&dpowcon=1100&btcusd_mincrease=2&pcost=0.05&calcweeks=32&dleadtime=2&action=calc*
*Disclaimer: guaranteed to be inaccurate.
Please show me the miners who are paying 0.05$/kWh!
Also would you be so kind to explain why are you making a projection with such a low electricity cost for AM miners, while when making projections for competition you use higher electricity prices:
At $0.1/kwh it would take 416 days of mining before the SP31 becomes a better deal.
I do hope compensation is not only for $/gh. At 0.15 $/kwh each machine will use an extra ~$1500 per year in electricity.
I do understand that you are biased, but at least try to make the projections the same for everyone, not giving an advantage to AM miners.
this guy must be very dumb or be working for friedcat. 
which one is it ?
which one is it ?
He is an AM shareholder, but is is to shy to put it in his sig.