I don't know about a Pantera gullwing, but a friend of mine in town has a Pantera kit car where the whole top lifts up and off (exactally like the Batmobile), and this serves as the door. In fact we would drive around town and it was really fun seeing his car and mine together and looking at people's reactions anytime we pulled in somewhere or sat infront of my house. We called ourselves the "Exotic Door Car Club". :) (Unfortunately he recently moved to San Fran and I don't see him as often.) Yes it was a kit car, as I believe the original Pantera (1960s something) is a very rare and expensive model, but I would still love to have it too. As far as stress fractures on gullwings go, I would like to know about this too, as I often hear a bit of a poping or cracking when I open my door and I'm wondering if something is going out. Richard