So your dealer says you will get yours on the 11th? What dealer are you getting yours from? I ordered mine from Brown and Brown in Mesa and it was built on 8/25, but he can't tell me when he will have it. Was yours built around the same time frame?
You saw my post about event codes if not check my post 3450 produced 3550 shipped and 3750 port of entry. Did they not tell you it was at 3750 you need owner or General Manager involved. Or they did not try to pull invoice they need vin # to do so.
If he has no invoice he has no car on this trip I'm afraid to say or he's lying. The one that has invoice is it your color if not you may have to trust this dealer. I would jump ship if it's your color.