soda blasting

I wonder if it would be worth the time and effort?
I know new sheet metal is expensive, but still


anyway, before you get to far into soda blasting...you should watch this video

[ame="https://www.youtube.com/watch?v=qHGxF_hls30"]Awesome Slow Motion Eyecandy: Exploding Soda Cans - YouTube[/ame]