Glad to hear about the progress. If you are going to do any sandblasting i recommend not sandblasting the exterior panels, as sandblasting can warp the sheetmetal. I would limit that to door jambs, under carriage, trunk, wheel wells etc. I would only sandblast what you can dust off and epoxy prime to seal up in a single day. Leaving it bare metal for days or weeks one end it will flash rust quickly. Post up progress pix.
Thanks yes I am only sandblasting the frame rails inner fenders engine bay trunk etc. The rest of the the stripping I'm gonna use a electric sander and a strip wheel on a angle grinder. The under carriage and firewall forward is my first priority.