Yup, i'm DEFINITLY lovin it! I got the compensator from Compasseco a while back & sleeved it according to the DIY post over on the 850 forum. That one where the guy added volume to it with plumbing parts.
Sparrows, starlings and various other pests don't come in my backyard at ALL anymore! LoL So now I've gotta take em out from 35+ yards and the 850's doin it just fine!