I don't ever bid on listings that come around twice... that's just me though. I guess if it's something you really want and set your high bid using a snipe... then to each his own. I don't trust second chance offers either. I understand things happen and buyers back out or don't pay but, to me the seller is tainted in my book unfortunately... It would have to be an extremely rare or tough card at a good price for me to consider it...