Yea Denny, definitely sounds like you been there ,done that! i thought it would be no problem to blast my whole 62 with my harbor freight 20 lb. pot and 60 gal compressor...HAHA! the lessons we learn! 5 months of straight weekends, burned up my compressor motor, fortunately , i got the warranty on it but i had to hound H.F. for months for the rebate on the motor i had to find myself. i made my own nozzle from 1/2 inch threaded pipe with a brass shut off valve, went thru 2 valves. i used sand from home depot... dozens of bags..but it was 3.50 a bag. i was happy with how it came out but man, what a tedious,messy job..just had to keep thinking of the finished product (someday!)if i was going to do this regularly, i would spring for the pro equipment for sure.i think d.a.ing the truck would have been even more of a drag, and not as thurough...Mark
