I wouldn't change a thing and love my P85, but it would become my wife's car if some of the following happened:
500 HP, AWD, Verizon LTE vs AT&T G3, Carbon Fiber body vs aluminum, folding hardtop, lighter battery with higher Amperage, Weight reduction to under 3000 lbs, charging port on both sides of car, expanded SuperCharging to the East Coast.
It must be great to live in California, but the Mid Atlantic is a desert, when it comes to SCing - can't get to the Greenbrier Hotel from Wash DC/NVA to (White Sulphur Springs WV), The OMNI Homestead Resort (Hot Springs VA), can't get to the Beach (Ocean City, Bethany Beach, Rehoboth etc) cant go the Virginia Tech (Blacksburg) with out creative strategies involving campgrounds and grumpy proprietors who don't understand the Tesla and do not pricing plans that make sense. (I can charge you $50 for a 50 AMP RV spot that will trip every 30 minutes - while you hang out in my nasty lobby)
Bigger impact that would get me to buy another one would be to get real leadership in politics that institutes the following:
Tax Incentives for cars made in the USA.
Laws that incentivize commercial businesses to install 100AMP service at their parking garage - or at a minimum that they can't block a request ( I offered to pay for the install at my office and got no takers)
No sales tax - 3.02% of value of car in Virginia - $4000 for a loaded Tesla
No property tax - Virginia charges $4.57 for $100 in value plus an annual $38 admin fee ($5100 for a loaded Tesla) - paid annually!!!!
No road tax (Virginia charges $65 per year)
No tax on special HOV plates (Virginia charges $25 per year)
no toll road tax (HOT Lanes should be free for non emission vehicles)
no parking fees - varies
no registration fees.- $45.75 per year in Virginia
No inspection fees - $16.00 per year in Virginia
FAST Toll / Smart Tag fees - $25 per year plus fees
Just shy of $10,000 in taxes in the first year of ownership!
First politician that fixes this gets my vote and my Political Action Commitee dollars/ Support. Dem/Republican/Socialist/Tea Party - I don't care - just provide leadership