I could be wrong here, but as I understand it, the frequently overlapping "karma system" and "GBU forum" were combined into a system under the new marketplace which is intended to ensure that the people leaving comments about good or bad transactions did in fact execute such a transaction. This should help avoid situations whereby people artificially bump up someone's "positive" rating, or leave poor feedback for someone they dislike but never actually had a deal with.

So - if the deal for the above radio was done here on RCU, then the feedback mechanism in the marketplace should be used ; if the deal was done elsewhere, then ther isn't anything RCU can do about that

BTW, I'm not 100% sure, but this whole thread might get removed since the feedback really belongs inside the marketplace system (as I understand it anyway - could be wrong).

Gordon