I use a two-man Skat-Blast cabinet at a hobby shop I have access to. It uses a LOT of air, but the 10HP 120 gallon 2-stage air compressor it's hooked up to can keep up. I would love to own my own set up just like this, if that is the sort of opinion you're after.
I've used several brands of blast cabinets this past year, they're not all equal, but the air compressor (& capacity) is the most important part of the equation.
There's some pictures
in this album if you'd like to see this particular cabinet's innards.
Brad
