Looks great! The only solution to repair paint that you've burned through is to resand the surface and then repaint the area. Thinner is better as it is much easier to roll on another thin coat then to sand down a thick coat.
Keep up the excellent work!
Marc in SF
63 White Comet
Marc's White Comet Page

Marc in SF
63 Blue Comet 260 Sedan- White w/blue stripes
Done using the "$50 Paint Job" method!