The key is a GOOD bodyshop where they have the skills. Arwyn, the leading is a great technique but how many modern “panel beaters” can do it?
I helped my dad do it once when in my early teens. Not that difficult BUT I had an expert watching/guiding me. Would I try it now? On an old banger ...yes. Just out of curiosity. The right tools would be needed though.....


Plus Four MY23 Furka Rouge