Just picked one up at Lowes for $139 after reading about it on another forum. Also bought a $50 HEPA filter to go with it.
https://www.lowes.com/pd/DEWALT-12Ga...Vac/5013026391
https://www.lowes.com/pd/DEWALT-Reus...ter/1000514077
This thing in INSANELY quiet compared to my old screaming banshee, F-16 at full-throttle shop vac. You can have a normal conversation while this is running.
Lots of reviews on YouTube. Here's a good one: https://www.youtube.com/watch?v=IovAxzbXYPE
Now I just have to make a few minor modifications to my Dust Deputy cart to make it fit.