I've been lurking in the background for the last few weeks when I've had time in my schedule.  Thanks for introducing some interesting ideas into my head. I'm curious to this groups opinion on building a new miner at the time. Right now I currently have zero electric costs because I write it off through my main company shop. However I've seen a lot of negative feelings to the building set ups but I wanted to ask for an opinion. I've got about 30k cash in the slush fund I'm thinking of throwing at it and have the luxury of a computer tech working in our office so that's an easy support option. Wanting honesty feedback on this as I'm leaning towards GPU mining probably with Nvidia cards but am not 100% sure.