I have had 2 bad experiences with bidspotter auctions, so I dont use them anymore. Once I had the winning bid, the system showed it as winning, but somehow they would not recognize it later. The other time it was likely the local auction co who did not enable bidders (including me) who tried to register for their auction. In both cases, response from bidspotter was poor, in my opinion. So they are on my Do Not Bid list.