Two stage wet-dry vac for quieter dust collection?

[Patriot (Jim Carroll)]

@wmoy

I vastly prefer the Fein Turbo. Well worth $100 more if you’re going to be listening to it for hundreds of hours.

I’m not very familiar with the Fein Turbo. It appears to have a small hose (certainly much smaller than 2 1/4"). Do you use a cyclone prior to the Fein and, if so, are there any plumbing issues?