I'm a CleanROM fan, myself (CleanROM Seven). Very stable, no Verizon junk, just a really nice experience. If you use that with Lean Kernel 3.0, you'll also like your battery life more. If you go that way, don't forget to at least try the MF1 modem as well, it's all been working really well for me for several weeks now. I used CleanROM 6r2 before that, with MB1 modems and rpm, and that worked well also. I just used TWRP, and installed the .zip files from recovery mode (after making a nandroid backup of my previous software, of course *smile*), worked very well. Stayed with TouchWiz, and have the lidroid switches on the notification bar, that makes the important settings very easy to get to.
Enjoy where ever you end up.