^ Apparently the headrest speakers work pretty good.
I went in fully expecting to get a GS, but ended up being wooed by the nice stuff.
I'm about 5'11" and 165 & fit pretty close to perfect. I think if I was about an inch shorter that would be the ideal height.
Sales guy that sold me the car was around 6'4 I'd guess - he was pretty much knees in dash in the passenger seat... he was able to drive it, but don't think he would be happy for long