Consider the footprint (how much space it takes up) of your collector.
The pleated filters are the nicest, and do go down to 1 micron for
particle collection. A can instead of a bag to collect the chips is
best. Get or make a two stage system, so you don't wreck the impeller
when you accidentally suck up a rag or big chunk of solid material. A
remote switch is an "I can't live without it" accessory. You may even
want a spare one. I think my first one went out with the turning
shavings. I asked Oneida if I needed a secondary filter before venting
the air back into my shop. I could tell that they were insulted and
they replied that "our systems don't leak ANY dust." After 2 years, I
know that they are right.
robo hippy