Yup, the blaster was an eBay special
And yes, call me a woosie if you like, but I like to keep my lungs as long as I can thank you very much.
I picked up this monster at one of those bargain low end tool stores, for under $200.00. The old file cabinet was a freebie of course, ( Love that free stuff )
I have spent many hours grinding away at 'glass and bondo, re shaping this and that. And then step back to look at a deep pile of dust around me and just think about how much is getting past the face mask and into the lungs. I do this sort of thing very often, so that is why I thought that I needed this big sucker, (pun intended) in my arsenal of tools.