ok parts people

Just an idea, but is there a way that something can be linked to their profile? Have a way that if something is bought from someone they visit their profile and get to vote on how the deal went. After they vote have a little bar chart showing the response under there avatar. This would allow people to see at a quick glance what kind of feedback weather positive or negative without having to do a lot of research on the seller. It could also help the seller in knowing if the buyer is reliable in following through also.