[alan]

it is all flat glass, the hardest piece to replace is the windshield, it is a two piece frame and must be separated to replace the glass (after it is removed from the cab), back window is a rubber seal, door glass sits in a channel across the bottom. I just did a 35 car and the cost for all the channels, glass, gaskets was less than $200. one thing to look into is the sliding back glass-sure makes the cab cooler in the summer. no tint, I used a light green tint in my 41 truck and you can hardly tell. good luck