Dont worry, when i setup 6,6mhs scrypt mine 2 months ago i expected to get it back in 7 months. Well, earned arround 45BTC in like less than 48hr of mining FRC so do your math
. I payed for it (whole 6000$) in 50 days. Be sure with BTC price 30% up from now blade is payed off in 100days with all diff changes. It is if we buy it in like this 15 days or so. After that, who knows... Maybe BFL ship in august 1000 units and screw us up
. But now, that blade is gonna be profitable even when it gets 300$ per month, cos its power consumption (in my case) would be 5.6$ for whole month. Gratz on auction again.