Hi Everybody, Why do many cell phone/electronic sellers on eBay list their items as private? I've heard that this is so 3rd parties can't see who is bidding or bought devices and contact them with other offers. However, it makes it hard to truly evaluate the feedback. For example, this vendor has sold 22 iPhone 4S' recently but I can't see the feedback for any of them since all the auctions are private. Other than that, everything looks really reputable. What do you think? Also, no need to flame on the buying a 4S with the new iPhone right around the corner; we all know. Thanks!