My brother in law and his brothers are huge fans of the Fierce Attitude on their half ton Chevys. They live in eastern SD where the dirt is black and sticky and they get a boatload of snow every winter. They claim it’s the best all around tire they’ve ever seen.
I kinda tend to agree with others though, in that short of a mud tire nothing is going to be good in the mud. Really good in deep sticky stuff requires giant tread blocks and horrible road manners along with lots of wheel speed. For a getting around the greasy backroads and pastures hard work tire I still like the M55 Toyo. I ran a set year around on my 3/4 ton when I lived in Alaska and they weren’t bad in the snow either, there are certainly better options for ice though.
