If I want to strip my car to the metal..... what do you recommend?

Since I originally posted this I bought a 40lb sand blaster (looks new), a 6hp 30gallon air compresser max 150psi. Think all I need is a fitting to go on the blaster and I'm good to go. I think this comming monday will be the big day (gonna get me some sheets to cover everything in the garage, a good gas mask, some blue tape, and then its blasting time.