I like the Rigid shop vacs as well. I didn't know you could stuff a bag in them, but that sure does sound like a great idea. Finding somewhere discrete outside to beat on a filter for ten minutes is a PITA.

I use Skillsaw- worm drive, magnesium saws for lumber. http://www.amazon.com/Skil-SHD77M-72-Mag...681&sr=1-17

But if I were to buy one today, I might just give the Makita a try. I like that its grip is angled up like the Dewalts (but it's not a Dewalt). http://www.amazon.com/Makita-5377MG-Magn...681&sr=1-14