I am happy with my current DC: Delta 2hp 50-181 2-stage, with cyclone accessory + 6' x 3' dia filter bag.

HOWEVER - the Jet system is available at auction on the IRS site, and it would be a definite upgrade. Listed as "showroom floor demo only" use. Depends on final price, of course.

Any experience with the Jet? Any comments on switch/don't switch/etc?