I have one of the older PC shop vacs... it has a "HEPA" filter, but that quickly clogs and I lose suction. So, I'm frequently cleaning the filter...which is tedious and messy. I'm wondering the Festool Dust Extractors do a much better job in this regard...I was thinking about the CT26. Or, do you really need to put a cyclone of some sort on top to keep the filter from clogging...
Thanks!
Izzy