I realized way too late that I didn't understand how this service works. I will never, ever see a return on my investment. I paid almost 1.4 BTC for 1TH/s on September 4th. It is now October 14th and I have barely made 0.4 BTC back. It's my own fault, I didn't realize that when the round is over my hash goes away. I thought it would be transferred or added in to the new round. I'm very disappointed.