they are legit, I currently have 10 E9 (6TH) up and running and 2 E9 Plus that will be delivered in a few days. The ordering process is a bit of a mess and so is the support but the hardware is real and working. I do have to say that they are not the most reliable, I have 2 miners that have issues. Also their PSU are crap, I have 2 broken PSU after 1 month of use. I order Ebit because they are the only one that can actually deliver miners within a reasonable timeframe. Every day that you have to wait on your miner is a day that you are not earning. That's why I dont go with Avalon or Antminer, I have no interest in a miner that can be delivered in 2 months.