I bought mine unseen, but had test driven one years before and had been looking ever since, until finally finding one!
You might try to see if you fit in a Lotus Elise. I am 6'-3" and 220 #. The Tesla has a lower sill height and better seating.
I can drive the Elise, but the seat is a little too narrow, and with long legs it is difficult to climb in. The lower seat height and the seating position on the Tesla are much better. I do not need the sun visors, and some traffic lights are difficult to see.
Just like the Elise, you may think twice about running over a soda can.
The acceleration is insane, and perhaps a little reserved with software, as going up an incline it is very similar.
I had thought the handling would be much worse than the Elise because of the battery weight and the 2" longer wheelbase, but it is quite good. This Tesla sort of ruined the experience for me on a "race built" 911.
Some things that may be surprising:
1. the very long doors that swing out pretty far.
2. the way acorns go flying when you run over them.
3. nothing to tinker with
4. you cannot drown out your GF / wife's talking by revving an engine
5. a garage that does not stink
6. kids stopping in their tracks and pointing and screaming
7. crowds forming around the car in parking lots
8. people looking at you wondering who is that rich brat
Best place to test drive is a mountain incline with lots of twisties. You will never be the same.
the car is somewhat polarizing. Mostly you get thumbs ups, but occasionally you get a loud V8 racing by out of hatred.