You must’ve read my mind, I am considering a nerdqaxe++ rev 6.1, but I noticed the Avalon nano 3s also has a hash rate of around 6Th/s and it’s a couple hundred cheaper. I am still most likely going to grab a nerdaxe, but I was hoping you could give some insight into why one is cheaper than the other if they both have identical hash rates. Thank you Also, the fan that goes on the back of the rev 6.1, I assume you can buy at any point, correct? I may not have enough to get the whole package in one shot that’s why I ask.