It is premature, but i have started refinishing the seats. I am putting new springs in the front bases and new foam everywhere, so it is best to do it when it is very hot outside....as I am sure you know.
1) I took the seats down to the bare frames and soda blasted them.
2) Installed the new springs in the bases
3) Stretched the new covers on.
4) for the rusty crusty seat tracks, I pulled them off and soaked them in white vinegar for about 3 days. I rinsed them off and they were completely rust free. I painted them and repacked the tracks with grease and they are better than new.
As you can see, I don't have them back together yet, but I wanted to show some progress. The white seat is how they looked before I started. The car had black interior originally that someone did a poor job of recovering in white.