[flyingfrizzle]

One thing that helps me to keep dust down is to wet sand when possible. I mainly use Hutchins air sanders so there is no electrical shock hazard while sanding with water applied. It really keeps the paper from loading up and dose even better if you have paper that is rated for water use. The water may cause you problems just like the dust but if you can deal with the water it could help you out maybe. Just a thought.