Next tire choice is more than likely going to be BFG KO2s in a 33x10.5. They are severe snow rated. I've been running them on my Dodge for a while and my Tahoe, both without a complaint.
The Maxxis Razrs weren't really a good choice for the winters here, while they might be a good choice for our brethren down south that cook whole hogs, use vinegar based sauces, and holler "Roll Tide and Go Dawgs", those tires SUCK out here in the winter. I've spun my 40 in a circle a time or two on snowpacked roads.
My own fault for not getting a winter rated tire.