While I like the concept, the prices are very high. With a 1070 rig (I don't know the hashrate you are guaranteeing with those... I'll guesstimate 32Mh/s) it would take you a long time to pay off that rig. Considering difficulty rises I'd say it would take you 24 months to break even. You'd have to be gambling that ETH will go up in its worth quite a bit to make it worth it at these advertised prices.
I run a rig 8x 1070 DUAL ASUS 8OG,cost me 4,5k so 5k+$, this 7k$ x 7 gpu is joke lol.
I yeah on dual mining ETH+LBC u can grab 31,5 and 30,5 with correct OC, i dont try solo mining on ETH but yeah, prolly 32mh/s per card.
So actually 200%7=28,5 mh/s ... so u take 3mh/s for you and all the subcoin + u overcost buy from 1k5$ easy
U get 160$ fee, with professional account i bet 0.08 cents by kwH, so on cost prolly 90-100$, u merge direct profit +60$, stole hashrate from gpu 3mh/s per GPU, plus u do 1k5$ instant profit on sell spot.
Go fuck ur self loool
At least if u do self mining software with real improvement, u just use everything plug it together and sell it. How can u justify so much expensive cost ? U have nothing in reality, a little "know mining" only for noob,i am noob and i can do the same as u easy pz