Thanks for the heads up on the active grille shutters.
My MA actually told me that Saturdays have been a real challenge for them since all the cars seem to come in at once and everyone wants to pick them up on Saturday. That's why we (well mostly my Motoring Advisor) were aiming for Friday night. I've already made my down payment, they secured for us financing, and I initially took a draft order / contract / buyers order etc for my wife to sign where she is working abroad, thinking we could get the paperwork done that way without a power of attorney, and then have the docs notarized and I'd drop them off to the dealer when I got back. We found too many errors to have her sign purchase docs with the wrong dollar amount being financed, so I just had a notary prepare a limited power of attorney for automotive purchase on her behalf so I can correct the errors I found and transact the entire sale myself in her stead in person.
Did you have any issues with fees other than the $599 processing fee? I've had to show them the net costs of registration from Washington, DC, DMV, and taxes differ than what they put on my initial contract paperwork. Pretty significant dollar difference - but I attribute that to likely to end of the day and I was hurrying them to finish so I could get the paperwork ready to travel.
So far I've had a good experience working with them and my MA and the management have been very helpful.