I need some input and advise about my 2010 "strategy" for hotel stays. I am a Lifetime Platinum with Marriott, Diamond with Hilton and Gold with Starwood. Obviously, I don't any nights to maintain my status with Marriott. I do about 200 room nights in a year.

For 2010 I was planning on hitting the major promotions the different programs have. Marriott has a MegaBonus coming up, starting on February 1. What other promotions I should try to hit in 2010? Should I have a different approach? Is there something I have overlooked?