What's up all. I got a 66 mustang with major rust problems in the rear quarter panel, door and roof areas. Well not so much major it is just rust and it freaks me out. the one I am working on right now is right behind the window right behind the little chrome louvre or whatever it is. it is just a real small spot about a half an inch wide and two inches high. Should I just cut that beast out and weld on a new piece of metal or strip down the whole car and just take it to a shop or what. Anybody out there with any experience can help me like I have heard that you can just weld strips on and things of this nature. Any advice would be greatly appreciated thank you..