cloud are scam, never invest anything into them
and in the remote case that they are legit, you will never roi anyway with them
I was looking into Hashflare.io.
By the way. Just a suggestion I put in 800.00 for the hell of it into Coince.com. Note I did not put in a referral link. Anyway got back my 800.00 in 60 days and still getting 16.00 a day up 400.00 at the moment .