Ok today I cut my roof corner out. Took quite a while to find all the spot welds. It fits back on the car nice so I don't think it was tweaked much. It has one spot that has been repaired but it doesn't look bad in the areas you need. On the corner of the windshield area there is a weld bead that could maybe use a little attention with die grinder but the windshield trim will cover. There is some rust in the front windshield area as you can see in the second picture. Some of those holes are from staples that held the vinyl top in place.