Houston, I have to disagree. In the first few pages his negative feedbacks are from people with lower transaction numbers, but if you go back a ways there are people giving him negative feedback who have hundreds of transactions. It looks to me like this guy has a track record of procrastinating on shipping, refusing to make things right and insulting people. I may have to read some of the negative feedbackers' feedback profiles to see if he is attracting losers, thus getting negative feedback, but it looks to me like the pros stay away from him, so the novices are the ones he's burning.
I'm glad I didn't pay him $1500 for something that I have to trust him to ship.