Let's try to find current BitcoinMonster (XMON) ROI >>>>>>>>>>>>>>

• 180 sec per block
• 480 blocks per day
• 10 coins block reward
• 0.7 MN reward ratio

So we have:
480 [blocks] * 10 [rewards] * 0.7 [MN ratio] * 365 [days] * 100%  / 1000 Colateral= 122640% ROI per MN
11 MN online now
122640% / 11 = 11149.09% ROI per MN or approx 3.3 Days
It seems to be very very cool!!! BTC