I believe our forum is more friend oriented then most and the last thing I'm going to do is tarnish my name. I've sold and shipped items to members before I even received the funds. I would be cautious to ship anything to a new member who appears to be hiding there identity.
I'm not sure if you noticed that most of us sell our items way below the price that you can find them on eBay.
That said I don't think we need a feedback Sub-forum.