Hi, I'm new to this board, but was able to find alot of valuable information. But I still have a question I hope someone can answer with some certainty.

I would like to use points for a week stay at Marriott Casa Magna Cancun for the April 4 -11, 2009. I appreciate it if someone could tell me when the window for booking would open up. I've seen conflicting information on how far in advance hotels can be booked and I'm also not sure points uses the same window as a regular paid stay. Thanks in advance for any help!