This is awesome timing. I am really curious how these will handle in the snow. The Michelins that came on our F250 absolutely SUCK! Seriously, these things are worthless anytime there is precip on the road. They are quiet but that's about the only thing nice I can say about them. I'm quietly hoping I run over something (at low speed!) that ruins two of them so I can get a good set before winter.
I run the original AT3's on my personal truck and our company trucks. They're great in the snow (fluffy and hard-pack) but if you need the next level of snow traction and can sacrifice a bit of tread life (50k vs 60k), look at Cooper's A/TW. It's the winter variant but it's not a traditional "snow tire". Excellent all-around'er for those of us that get long winters.