The best my dealer could do was take it close to -2.5 camber on both sides. Before it was -3.0. This morning (roughly 1.5 weeks of the springs settling), I wedged a credit card underneath the rear tire and was able to push the whole thing in.
I did the same test for the front wheels (-1.5 and -1.6), and it barely made it past the roll.
I think I will probably shoot for something close to -1.2 for the rears with the camber kit (not sure about toe bolts) and leave the front wheels alone.