I got frustrated a few days ago because I said in advance to a project I wanted to buy hey I'm a serious buyer, but just checking on whether or not the cpu had battery damage and if he may be able to tell me what he thought may be missing that I may need to find. It went from a friendly email back and forth to zero response back. I checked back a couple days later and he still had it for sale, but wouldn't answer my questions. Wtf