This is a problem I share. My windows are glass and bonded in place and like you say if the car turned over a sunroof wouldn't help in getting out. ...
Interesting that that was a problem with Mk1’s .... When Mike Abel bought mine (a Mk2) brand new in 1983 she was bright red, but by the time I bought...
Steve's old car, my blue one was originally flocked on the canopy and window tunnel. It is a good choice for items like the canopy that has may sharp...