RE: What is the best BTC cloud mining company? Genesis-mining vs bitcoin.pool vs Hashflare vs Minergate
Great job! I've carefully traced your calculations and could compare with my simple ROI results (investment 120 USD for 1 year):
invest fee earn ratio revenue maint. profit \ BTC-HF 120 0.35 1.22777 0.731473 448.135 127.75 200.385 ROI, mo percent BTC-HF 4.56667 166.988
So, the most profitable now is BTC mining on HF with ROI about 4.6 months. In mid. July the situation was most profitable for LTC (pls see my post), but now LTC ROI decreased. New BTC price spike ($4300) dramatically change mining landscape.
I ponder to add mining difficulty and price estimation to my calc, but you have done it well. Followed!