Being too cheap to haul my TR tub to the nearest bead blasting shop (about 150 miles away), I decided to leave with the local body shop to have him block the tub and prep for painting. Not being completely satisfied with his job, I'm going to have to go back and do some metal prep work of my own. I've seen "spot blasters" advertised on Eastwood and other. I can see the benefit of using this spot blaster on hard to reach areas. However, what are folks thoughts about using them on flat areas of panels? Or what are your thoughts of spot blasters in general? Am I better off using a wire wheel (or the like)?