2017 Edit: This article is no longer relevant, many of the companies that offered hosted GH/s have now either gone bankrupt or have stopped selling. You have to think to yourself, why would a company offer to mine for you when they could mine for themselves?
Now in 2017 with myself included being a bit wiser if I was desperate to buy some hosted miners then I would only use Nicehash. Nicehash only acts as a middleman, people place orders for mining contracts and then people with mining machines like you or me fulfill them
One of the most common questions I get asked is where can I buy hosted hashes and for it to be reliable. There for me is only two major companies that provide reliable hosted hashes
The first is a smaller company PBmining but is becoming very bit within the hosted world. A very professional company with quick and reliable GHs to be bought
The other is the big boy of the bunch which is Ghash.io, they are a major player within the Bitcoin world and have over 190k users and a BTC hashrate of 43PHs which is phenomenal. The only other reason I recommend PBmining is the fact 1GHs at PB is 0.003 where as at Ghash it is 0.006 which is double the price. Either way check them both out and see what you think, PBmining Link Here
PBMINING IS NO LONGER RUNNING
