Not to hi-jack this, but when it states that you can upgrade to a suite at MGM for 22,500 points...is that per night or per stay?
apparently, in order to upgrade you have to reserve a suite and let them know that you have points to upgrade. if you dont do so you wont be able to guarantee yourself a suite. Just an fyi
I inquired once about the Bellagio upgrade, and was told it could not be applied to discounted rooms, so not worth it for me.