2014 S85 delivered Sept 19
985 miles
Original price paid (net of tax credit) - $86,470
Tesla trade-in offer - $83,600
Only reason I am considering this is because I have yet to register in VA and pay state sales tax. VA is a state where you pay the sales tax regardless of any trade-in applied so hypothetically I could "trade up" to an 85D with the exact same options for ~$7000 ($2870 depreciation + $4000 for AWD).
To follow-up on a couple of points:
My DS gave me a call this morning that my original quote was wrong but they would still honor the $83600. He also said Tesla could not buy back w/o the car being registered which means I have to pay the sales tax before trading in. As others have said...it was too good to be true but good for Tesla for honoring the mistake price.
There is still a bunch of employee education that needs to happen because the DC sales staff had given me a ton of bad info...