Has anyone ever used a mining service on a contract basis? I am not familiar with it.
www.genesis-mining.com/pricing
Would this be worth it, or is it a scam? How much ETH could I expect to mine in two years with the top package?
it's a scam. just use the btc doubler if you want to get "free" gains.
>>2427968
That's what I thought, why offer out mining contracts at all if you were mining more than the contract could pay.