I'm convinced that I need to get a good dust collection system, especially with my workshop in my basement, but I don't have tons of money to throw at one. Overall, it seems like the 2hp Grizzly is a good option. Will this do a good job of collecting all of the really fine dust that Bill Pentz talks about? I will only be using one machine at a time, and I don't produce all that much sawdust. Also, will the cartridge filter on one of these machines last very long, or will it suffer too many impacts from larger particles due to the lack of a separator? Finally, I've seen a lot of good and bad comments about the trashcan separators. Would this machine, rated by Grizzly at 1700 CFM, work with a trashcan separator, or would it just pull everyting out of the can? My last question is, could I get away with a 1.5 hp (115V) machine with a canister and still collect the dangerous dust? The longest runs will be about 10', and I'll be using 6" metal pipe for everything, with the least amount of flex hose possible. Thanks guys, there's so much information out there, and it seems like some are doing completely fine with a $200 system, while others say that you MUST have a cyclone.