I was about to buy 20 GHs for testing and I read some comments in the internet saying they are not mining. I found this thread sometime later. Thought if they pay their users back, I might give it a go but..
Lucky you. Trust me, don't give it a go even if PB comes back and pay back some customers..
. Try to avoid all ponzi in the future (I recommend you this thread :
https://bitcointalksearch.org/topic/cloudmining-101-ponzi-risk-assessment-878387)
I still got nothing back, he's just teasing and hoping some people send him more money.
I'm getting paid every week or two some 0.00006 BTC.
This is not really a ponzi.
It was like this: as the difficulty of mining was increasing, he could count on giving less and less money back to customers.
But he faced the wall when the increasing in difficulty stopped and went back.
He had to pay more to the customers but as he didn't really buy any infrastructure to mine, he was fucked up by the cloud mining services he himself used.
Ironically, if he invested those money for buying some mining hardware, he would have gone very well when the mining difficulty decreased.
I hope this piece of shit will spend all those money in doctors.