Buffets in Vegas, IMO:
1) Wynn buffet - expensive ($40 a pop) but its good as hell
2) Bellagio - same as Wynn
3) Rio buffet - this is the best bang for your buck, the food is hella good too
Sleeper - The Paris breakfast buffet, its only $12 and its all you can eat crepes and waffles an other good ass breakfast shit
I'm gonna have to try that Palms buffet...I'll be out there next weekend.