I took delivery of my Model X LR on March 1. It is my second Tesla, having owned a Model Y for 3 years, 4 months and 70,000 miles.
The delivery could not have been more painless. I was cheerfully given as much time as I wanted for an inspection. I found three gaps in body panels, only one of which was "bad." The agent took photos of the gaps himself and sent them to the service department. (I took my own.) Other than that, the car was flawless.
Once I had a chance to check my calendar, I made an appointment with the service department to repair the gaps on March 7. I was very surprised when they told me the job would be done that day - I had expected to have to leave the car overnight. They gave me a loaner (and older Model X) and I picked up my car at 3:30 the same afternoon. The repair work was perfect.
The level of courtesy and professionalism was beyond reproach. Once again, I am so happy to buy a car directly from Tesla - I never want to go through a dealership again. I hope all of you expecting your new car have as good an experience as I did.