I'm planning to get my roof rack deleted as it appears to be a source of water leakage. With my luck there will likely be rust on the roof. I'm planning ahead with a fabricator to weld the holes shut and weld in new sheet metal as necessary. This is a 1996 so headliner removal shouldn't be awful. Did anyone have to remove the sunroof assembly to prevent damage to it during welding? More so for the front holes, I don't see any risk of interference with the rear holes.