Started with 4.5 stars in Downtown Dallas only on Priceline's "Name Your Own Price". There's only one 4.5 star hotel in DT Dallas (The Joule going for ~275/night) and I bid up to 120/night starting from 60/night and didn't get it. Dipped down to 4 stars and bid 75 at first, got nothing. Went up to 85/night and got the Fairmont Dallas this weekend from 3/20 to 3/22. I "saved" 57% supposedly. First time doing this.