This is the first refurbished and or used PC I purchased, and my experience so far has been great.The operating  Windows 10 system works just fine, no glitches to report, and the tower and monitor are in great shape with a few minor flaws. I decided to make my purchase through Blair Technology Group for a few reasons; they're based in the U.S. and have an excellent reputation. So the investment I've made has been well worth it, and I will definitely recommend to my colleagues, family and friends.