hmm didn't know about the 15% :S

I still agree with people finding the OP of the forum thread you talked about pathetic though, the cross-faction AH is meant to be for auctioning and not as a cross-faction postbox. It can be used like that if you're willing to take the risk but it's very much a case of seller beware, you're using a system for something that Blizz doesn't always look brightly on anyway and there's no guarantee that you won't lose out.
qft