I am considering putting the cheaper version of Mattracks (American Track Truck Dominator) on my future Toyota 4x4 to go play in snow country. I live in central CA. I don't fancy playing in mud, rocks or bare dirt as I have been a soldier and done that for seven years. My truck will be too new and nice to get nasty. Snow is relatively clean off-road.
Here is a link to a tracked Taco in snow-country action:
PS - I would have to forgo my future boat to cover the cost of the tracks and custom paint job on my Toyo
and the trailer to haul my tracks to the trailhead to boot.....
like it is said, you gotta pay to play!