Sandblasting works, but if you do your self can be very messy.
I sanded my luv. I started off with a heavy grit like 100
and then switched over to a medium grit like 220 or 240.
Depending how much you want to spend, you could just use spray cans.
I actually have a spray gun. Instead of basic primer, I used a hardener
which lasts a lot longer and protects the metal from rusting versus regular primter. The downside of hardner, if you dont paint it within 48 hours,
you would have to sand it all of again to do a paintjob.
Heres a pic after I used the hardner.
