Originally Posted by cronbomb
When you purchase a item off somebody. When you leave them fedback there should be a pull down menu saying how much you payed for that item. Then over time when you view a users fedback you can see if they have been doing highend deals or they have been sellig 5 dollar itmes to get a whole bunch of fedback just for a big scam
Pretty sure this is mostly covered by people stating in the feedback title what they bought. At least that is what I have seen maybe for that exact reason.