Wow, yet another shameless plug. Dry ice blasting does have it's benefits, and drawbacks. It's great for removing mold, finishes from floors, etc. One must consider the cost factor, and sublimation (loss of product), the fact that you cannot breathe co2, and the enormous equipment expense involved. If you are going to plug a product or process, please include ALL of the factors involved, including the downsides. Give us a tutorial, explain how it works, and why we should use it. Don't just come on here and try to sell a product, that is not how a forum should work. We are here to educate each other and help one another continue to improve our businesses, not to improve YOUR business alone.