Finish blasting the bed. Eight hours, ran the abrasive through about six times, then added a new bag which I ran though probably three times. Went through two plastic screens for the hood.
Overheated the compressor motor twice despite its own fan blowing on it and an extra fan blowing on it and another fan circulating air and the compressor shed door open to the outside. It's an IR 5hp 2-stage rated for 100% duty cycle. Odd.
Each time I waited for the motor to cool down, I worked on fixing the front fenders. Got this far, close-to-zero-filler TIG: