I haven't replaced with anything else bigger yet, though it does use a lot of air, it's easy to flip open a valve by the saw when I notice a performance drop cleaning up at end of the day. It comes down like snow.?
The dust build up is NOT from cyclone performance,? that's because I compromised my dust bin for a modified trash can on the range of 100gal, and it does not seal well like a proper clamp collared steel or plastic drum. It never did that when I used proper bins before. Another system we use has never accumulated dust in the filters requiring cleaning in over 2 years.? It also has a reliable bin level monitor and never gets overfilled.