I never said it was easy. Or Cheap, the Quote included shipping to my door, it was about $350 from memory. I understand all the rest too, you should have seen the amount of Camaro and Cadillac stuff that was on my old VE.
I decided though, that the next time I have cash I'll simply replace the roof. Much cheaper.
http://1m-raze.revozport.com/1mroof.html