Making the decision to buy a used or refurbished computer came pretty hard for me since I once had a bad experience with a different seller.  I was reassured with the five star reviews enough to go ahead and make the purchase. It came relatively quickly and one of the first things I noticed is that physically the computer was in great shape for being a refurbished computer. I did not have the time to crack it open and see if the seller cleaned the inside (fan/heatsink/etc) but outside was very clean.One thing I'd like to point out is when I buy a computer new/or used I want to power it on and immediately be greeted by the windows setup screen. That tells me a couple things right off the bat and a major one being reassurance that this a clean pc, that has been properly refurbished with windows settings that I have picked. After turning on this PC that is exactly what happened. That is what I like to see. I ran some benchmarking software just to see how the PC was doing and I was happy with what I seen and I was reassured that the cooling system operated as it should.  Everything is up and running and this computer currently is running 24/7. Currently the system has been running for 120 hours non-stop with no issues and I don't see that trend stopping. Thank you!