I am seriously looking at turning my time in to mining with the D3 X 11 miner with a mining power of 15GH, 15000 TH. 

The miner it self will cost around 1450 USD and will make around 2300 USD per month so you will have your money back with in 6 weeks give or take on difficulty. 

The questions?

• Are Bitmain a trusted seller?
• Has anybody had any dealings with them?
• Are they accurate with their dispatch dates?
• They only accept cryptocurrency as payment and that is questionable?
• Any body actually purchased rom them in the past?

Any help in this would be much appreciated!