I'm looking for Denver July 18 - July 23. I have a Hertz reservation (mid-size) through my corporate discount for $289 total (including all fees). Priceline is not working ... giving a suggested bid of $79 for mid-size. The best Hotwire price I'm getting is $535 total. This is really weird. I thought mt $289 was high, but apparently it's pretty good. UPDATE -- I went with the DOLLAR SUV special. It ended up being $235 total for the 5 days. Thanks!! --Evangelos