Negotiate a better GFV to take it early, save yourself hiring a piece of junk and save your future pride and joy sitting in an Audi car park open to the elements, any damage and potential test drives (I test drove a customers car once just days before they were due to purchase and didn't hold back either).
You know the cars that arrive with 20 miles and above have been used for testing.
I'd far rather get the car in early and into my garage knowing it's being looked after and maintained properly than have it sitting for two months.
Look at the OP's car, covers and bump strips removed. Shat on by seagulls, however many times, left until the 25th of February and then cleaned by the Audi "specialist" cleaners. By then the damage is done, and you may not notice when you collect.