From my log on AWC: "What are opinions on Scavvies as a gang? I've got a ton of Skaven spares; Regular Skaven as Scavvies, Giant Rats as Scavvie Dogs, and Rat Ogres as Scalies. I'd need to get some WFB Ghouls and Zombies for, um, Ghouls and Zombies. Doing a co-op game against a Plague Zombie Horde would be interesting too, so dual use there."
Just tying to get a braoder view. I'm mostly interested in balance versus the core gangs and major changes in playstyle not explicit in the rules for the gang.