Well, we've implemented an ebay style system for positive and negative feedback to be used ONLY if you've completed a private transaction with another e90post member. I've found when buying and selling car parts online that knowing what the previous reputation of the person I was doing bussiness with was so important. I used to do extensive searches for the user and his dealings in the forsale forums, but this system should take alot of the work out of it.
1) a "Trader Rating" has been added to everyone's profile
2) You can also access member's ratings via the menu bar option "E90Bay" or (
http://www.e90post.com/forums/traderratings.php?)
Hopefully this comes in handy here !