Has anyone ever tried this thing on Priceline? http://www.priceline.com/Customerser...r.asp?session_ Only thing holding me back from giving it a try is that you have to give them a credit card number and when they find tickets at the price you put in they purchase them. We are planning a trip to Italy and can arrive anytime withine a 3 day window and leave a week later withing a 3 day window as well so the time issue is not a big deal. Just the auto purchasing things seems odd. Any tickets are running about $700 round tirp per persson to where we are flying in, and if I can gett he tickets to the same place for $500, it would definatly be better.