I would like to know which legit CloundMine site i can get investiment back in six months. I only know CloundMine sites where you invest BTC and never more see your money back or only retrieve a part of it.
A legit site with 6 months investiment return would be amazing, unfortunelly i know no one.

Mining is hard right now, there are many miners around the world with their big mining farm combined with cheap electricity and with big difficulty right now
So i don't think you can ROI in just 6 months, it'll take longer for that

If you don't have the patience then I suggest to not try mining at all
Anyway, Hashnest are legit cloud mining brought by Bitmain and has been around the community for a while
