The Penn State Industries model performed well in our tests and comes with an efficient 1-micron filter bag.
Oasis Machinery DC2000 Heavy Duty 2 HP Wood Dust Collector 220V - Shop Dust Collectors
Dust collection for a very small shop - Canadian Woodworking and Home Improvement Forum
A Revolution in Dust Collection - FineWoodworking
Airflow Systems PCH-2 Dust Collector is an industrial quality free standing dust collector. Complete, Self-contained Unit: Includes 10-ft. E-Z Arm®
Airflow Systems PCH-2 Portable Dust Collector
Dust collection: Our favorite articles - FineWoodworking
Dust Collection - Page 2 of 11 - FineWoodworking
Dust Collection - FineWoodworking
Dust collection for a very small shop - Canadian Woodworking and Home Improvement Forum
Dust Collection - Page 9 of 11 - FineWoodworking
A Revolution in Dust Collection - FineWoodworking