You're not kidding, those things are perfect for just that sort of thing. I dunno, I just never bought one. Aren't they a bit problematic with regards to the motor or brushes or something?Why don't you run cyclones? I know you love TC sounds but, nothing beats a cyclone that low. Also do you know anyone selling a gen one tumult?
And the Tumult... Well, I'm your competition for finding one of those. Always wanted one and never bought it, thinking they would always be around and put it off too long. "Price Is Right" fail horn sound here.
You've got good taste, my friend!