I need help to decide, I have 5 days to make a change order on a purchase of a Model X 90D or 100D. I have a long commute and I have 2 superchargers between my home and work. Right now I'm avg. 21K per year (80 mi per day) in my Model S 70D and I use the SC at least 1-2 times per week. Please Help! Thanks!