That is great news, glad they are getting you setup with the right tires. Would suck to have to wait a week after delivery to pick up vehicle, but then your order and delivery time was already nuts fast.**Update**
I talked to my dealer today and they're getting no where with Chrysler... The dealer said they will order me the tires I wanted anyway. I can pick the jeep up earlier next week once they're mounted. Makes me happy the dealership is doing right by me even if Chrysler isn't.