Thanks BigJ;
Here's more boring primer pictures.

All original panels like the doors, hood and body were sprayed with Featherfill after the epoxy cured for 3 days. The fenders and tailgate as well as a few other pieces that needed no major blocking were epoxied then Urethane primed wet on wet.
All the priming is now finished, and now I need to wait a month before blocking. This is crucial because urethane needs time to gas off or else it will sink and show sanding scratches down the road. I will however paint the firewall so that I can put the body back on the chassis.