Ive not only been reducing my dust amounts to a half pan i also change wood species depending on what flavor im doing at the time.
That’s the beauty of a smoker like this or a pellet cooker. I have a “library” of sawdust (and pellets for my pellet cooker) and adjust what I use for what I’m cooking. Oak, mesquite, hickory, cherry, maple, pecan. I might use any of those.