Did some more research. Bidding on a 4* strip a place you might have a high likelihood of ending up with is the Aladdin as it's become a construction zone as part of a major refit after being bought by Planet Hollywood - customer reviews from this month (mid Jan '06) are not good: Aladdin reviews on Tripadvisor This makes bidding on a 4* strip hotel risky, unless it's possible to find out that the Aladdin refit will be complete by the end of March before our stay. As mentioned pools are a big consideration for us - our 5 year old loves swimming in our modest local pool. Other research turned up that the places with the best pools are the Mandalay Bay (hasn't appeared on Priceline & is expensive) the Green Valley Ranch, the Mirage and the Pink Flamingo. The Aladdin pool looks mediocre, the Venetian doesn't seem proud enough to show pictures of it's pool on its website. At this point considering one of the following approaches: - bidding $145 ish on a 5* with a slim chance of getting the Venetian (great rooms, lousy pool) - somehow stretching for the Mandalay Bay or Caesars Palace (or finding a deal under $200/night weekends) - booking direct (or via discounters) the Mirage, Pink Flamingo, Circus Circus or Excalibur Finally with bids on 4*'s for this weekend not succeeding at $115 (thanks GoHawks) suspect that hotels may be holding back on inventory as they're currently looking good on getting full occupancy that weekend. Predict a bid in the $140's will get a room at the Aladdin. Suspect that waiting a few weeks might work, but now really dubious that the Aladdin will use Priceline to dump unfilled rooms as customers propagate awareness of construction. Has anyone done any analysis to see if you get better prices nearer to the time you stay? Tips on best places to get deals on Mandalay Bay, Mirage, Pink Flamingo, Circus Circus or Excalibur appreciated.