My lease ends June 22nd. Considering several options, one being to buy the car and then sell the car to a person within 10 days to avoid California sales tax. Choosing this option will depend on the sale price. The Model X (VIN 103,XXX) has 37,000 miles and has been problem free. Midnight silver metallic, 5 seats (cream), 100 kwh battery, 3.0 computer, FSD, 20 inch silver wheels, premium package and a few extras like car cover, tow hitch and snow chains. Any thoughts as to the market value of this car?