And an update at long last
Boring welding ones for 2 weeks. Then I rebuild the rear suspension and front suspension, and wham bam, it all becomes a rolling shell
I did 2 patches, but the camera is playing up, so only got the pic of before the patches, and the left one
After 4 months from not welding, it's ok, but it looks disgraceful

Cba grinding it down though, as once I can insure a sierra, I'm selling it