Just wanted to post some updates.
These pics are somewhat new; however, there have been recent developments. I've gotten through the pinholes and sanded out the cracks. Now I'm trying to flatten out the panels and make sure everything matches up. My friend right now is Metal Glaze by evercoat (i think). It's really smooth but I find it dries too quickly for spreading out on large surfaces.
What's the deal with re-applying additional coats of glaze? sand first or just re-apply within a certain window?