I got to sit in the M6BGT - two things come to mind. One the dash seemed a long way away, and you had to back out of the car to get out. I don't remember the seat bolster being that intrusive (as in the video) but then I was on the drivers side so ther could have been a little more room on that side.
Here is a car that just a tad harder to get out of.
Here is a car that just a tad harder to get out of.