I am not sure how others feel, but obvious shill bidding on Ebay annoys me. Look at auction 280058993911 for a Blue Pulver. The seller is relatively new and in NJ. All of the sudden this another new bidders appears and he is also in NJ.
Early in the week I saw a Match Machine from a new seller. There were 3 different bidders on it, 2 were new, and none of the 3 ever bid on coin-op before. A few clicks of the mouse showed the seller and the high bidder had the same last name and lived in the same house. All of the bidders and the seller were from KS. Ebay closed all of those names down.
Fun with Ebay