I wanna kill the allstate skank

OK... easy enough, but who are the ten best? That would be better information really.
Doesn't exist, they all suck! It's just a matter of what level of crappy you're willing to put up with.
Allstate, Progressive and Geico are all notorious for hanging the cheapest aftermarket and used parts they can find.
Direct Repair facility's are how they make sure that those sub-standard parts and materials are used.
So yeah, that chick needs smacked, but for more than just the stated reason.