Dustless blasting: whole car paint removal in 1 hour

I actually researched this and other units. I asked questions in the garage forum but didn't get any response. I spoke with the technical department and asked several questions. I got quotes since I was seriously considering purchasing a unit. The water does cool the metal so, supposedly no warping. The rust inhibitor is called Holdtight and they use glass beads or similar type media. The car can be dried with a leaf blower and the metal has to be in primer within 48 hours or something like that. I was very close to ordering one for my use and maybe some friends to pay for the unit. I think they are awesome and it would be a cool but, expensive tool.