@Ceili,
I have some soda that I use in really fine spots.
it's about 8 times more expensive than sand.
I'm using really really fine sand. special stuff from the concrete plant.
it is very gentle, but not $uper expensive...
I can't begin to express how glad I am to be past the paint and rust removal phase.
got my guns all clean and laid out, and the front half of the car washed with lacquer thinner. I'll still have to hit it again with the wax and grease remover before I start shooting.
it looks fabulous...
I think Ima have fun tomorrow night.
now I gotta hurry up and crash. busy morning tomorrow if I can swing it...