I have also been to the Bellagio buffet and found it to be an excellent value for the money. I also agree with you about cutting out prime rib and then rasing the price at Boma. If your going to raise the price, fine, but don't raise the price and give me less than what you had before.
If you craft a letter and ask for signatures send me a pm, I'll sign it. I am also planning on sending a letter to WDW about some of my concerns. I've been there (WDW) 4 times in a two year period and have spent over 20k in those visits, and had planned on going again in 2011. But I have decided to take my dollars elsewhere for our vacation plans this upcoming year. I'll go again I'm sure, I love the place, but it's no longer a done deal every year for me.
I'm sure I'll get blasted by some on the DIS for being blasphemous to the great mouse, but so be it.