I am getting ready to chop the top on a 47 chevy 2dr sedan, it will be my first top chop. I know that it will be a real challenge, but I am up for it. I would like any advice from any one who has successfully done a chop on a 47 tudor sedan, it is a fleetmaster not a fleetline. I believe that the biggest challenge is going to be the back window area. I am open to advice and hopefully some pictures. Thank you.