I think the people selling them have many fake or unused ebay accounts that they use to bid up their own auctions. There are lots of bids from people that have zero feedback but have been members for a year or more . Very suspicious ! I was bidding on some last nite but within 12 hours they went from $30 up to $86 for 6 of them. I'm going to just join hotwire and get some there for the actual cost and save myself the trouble of bargain hunting on ebay. Obviously not enough people are aware of the actual value of the vouchers!