I have stayed away from cloud mining ever since I first saw BFL talking about it, but off lately I am seeing a growing trend in investors who are actually involved with cloud mining and are earning weekly returns.
I know how easily even the most trusted cloud mining service can turn out to be a scam, hence out of customer experience from people who have actually bought into these services, I would like to know :
Which is the longest running cloud mining company ?
Which is the most transparent cloud mining company ?
Which cloud mining company has the best customer service record ?
Most of them turned out that they are a scam comapnies and not legit . For now the most known as far as I know it's CEX.IO but they shutted down their services since the price has dropped a lot . but I guess they will be back once the price goes UP again .
You can check
https://bit-x.com/ too . they have a thread here on Bitcointalk , you can ask them what you want on their official thread
https://bitcointalk.org/index.php?topic=874312.0~ Madness