Best Galaxy Nexus ROM

So, I've been rocking Pete's Bugless Beast on my LTE Nexus for a little more than a week now. Anyone have any better ROM suggestions? I switched often on my OG Droid (mostly between nightlies of MIUI and CM7), but the lack of SD card on the Nexus makes backing up and wiping for new ROMs more cumbersome. Any tips for making ROM switching more easy/enjoyable are welcome as well.

Actually, let's just make this a Galaxy Nexus Root General thread. I don't see one on the forum.