I might be able to help.
I have an account with one and am quite pleased with the results.
Any questions you might have I will be able to answer for you.
I will send you the details of the one I have used and can say have had substanial success with due to their commitment to putting the customer as their top priority in running a good business relationship.
I would like to know how much BTC I need to invest in cloudmining contracts to earn
BTC.5 per month. With the difficulty of mining increasing, how much of that
BTC.5 do we need to reinvest to maintain the
BTC.5? Not too large I hope or else we end reinvesting everything for nothing.