Poll is missing the option of "Would buy at at lower price". As I keep reading all those "I got it", it almost makes me want to go do it, then I remember that it's $2200 for 10 miles realistic range, if I charge the car to a trip line (90%), which is what I charge our 85 battery to. There is no resale value gain since the buyer can always purchase the upgrade for $2K, so the bump is $2K max. If we drained our car to close to 0 often, I would definitely consider it, but then again, if that happens, I should have gotten a 90. To be honest, considering the driving pattern of the our 60D it would benefit more from the charger upgrade to 72A than from the 75KWh upgrade (it already has 80A capable HPWC), and that upgrade is $1,500 (assuming still is, since when I bought the car it was advertised as available after purchase). I know I'd buy the charger upgrade or the 75 upgrade at $500 each, so if Tesla was to bundle 75KWh+72A upgrades (both software upgrades only) I would consider $1,000, possibly as much as $1,500, not sure, but $3,500 (+tax) does not make any sense to us as it is a "nice to have" rather than "must have".
I consider the whole car to be a "nice to have", not a "must have"!
So why not add another "nice to have" on top of it? You are in a case where the 60 is not your only vehicle, and you don't need it to take a Tesla road trip. I'm in a different situation. If you didn't have the MS85, how would you feel about the upgrade?