Husker Boxster
I always read the seller's feedback when purchasing on EBay. As a buyer/seller, you live and die by your feedback score. I wouldn't touch that guy's car with a 10 foot pole. He has very consistent feedback (all negative and all for the same tactics...). I would rather reward a straight-shooter with my money than some "trick-shot" artist whose car may/may not be worth it...
Besides, if you are going to get another Boxster, it has to be better than Ruby, otherwise what was the point of selling her ...