if you guys want to try other roms, just do a nandroid backup and just install other roms
here's a great place to get the best roms:
Roms, Kernels, & Radios
currently, i'm using Enomther's 1.9.2; it's very stable and battery life is better than Cyanogen's; it was just released this past Saturday; the best part of his rom is the custom Spare Parts; it has many features that you can add just by simple tap