O so I picked up a 2dr 54 Ford crestline, extremely straight and rust free car. It runs like a top. However someone decided to make a convertable out of it before I got it. SO.... I have decided to do a carson top. It was either that or single old school roll bar and a snap cover trying for a 50's dirt track thing... Couple of questions. 1. Do carson tops have roll up door windows? HOW? 2. BIGGY... How do you add support to the quarters so they quite flexing when you simply close a door, or drive on the street. 3. Do I need to smooth out the tops of the doors top close up the windows? Sorry but I have mostly owned Model As so this is new to me. OR Does anyone have a top they cut off that I can use for a chop.....HA..