I noticed that the retail prices of Downtown Denver hotels are much higher during the week than during the weekends. I imagine this is because of business travelers, conventions, etc. I will be in Denver Wednesday, August 8 - Saturday, August 11. I've have been unsuccessfully bidding the past week for a 4* and 3 1/2* downtown. I saw on the forum most users get 4*'s downtown for $55 and 3/12* for $45, so this is where I started. I bid up to 65 a night for the 4* and up to 60 a night for a 3 1/12*. At one point at the 4* star I got rejected at 60, but it said if I increased my bid by $15 I would get a hotel. I didn't take that offer yet, because was trying to get a lower price and hoping as the time gets nearer, hotels will be more desperate to fill up rooms. Any suggestions for a winning bid price given my weekday nights?