Back in January Priority Club made a pretty radical change to their award chart, whereby they switched from pricing based on the brand of hotel you’re staying at, to category based award pricing, where hotels are assigned a category between one and nine. As usual they didn’t give much advance notice of the change, though they did offer a two month grace period after the change where you can still book under the the old rates.
The change was made on January 18, so you have until March 18, 2013 (tomorrow) to still take advantage of the old rates. The issue is that they don’t publish the old rates anywhere, and you can only take advantage of them by phone. Fortunately LoyaltyLobby has a list with all the old rates, so in many cases you could save a lot of points by locking in your reservation today or tomorrow. To make a booking under the old rates simply call Priority Club Rewards at 888-211-9874, and mention you want to book under the old rates.