We have added eTrader by request (e for Elite ).
It is a rating system for when members buy / sell / trade items from each other. It is somewhat based on the honor system since there is no automatic way to truly tell if they did engage in a transaction. Since there are a lot of dealers on here and there are a lot of purchases being made through this site, this will allow you to provide feedback on the transaction you had with a particular member. It will also allow you to see previous feedback for a member so you can make a better decision on doing business with that member or not.
You can access your ratings/feedback by clicking on the "Quick Links" dropdown menu above and selecting "My eTrader".
You can view another member's feedback by going to their profile page and clicking on the "Submit/Check Feedback" link. You can also see this in the "Members List".
If you have any questions please ask them in this thread.