And don't forget to add in that there were 3 of us in Mark's Max IV with tracks in 18 inches of powder going up and down hills.......with no cleats either, of course. And $20,000 and doesn't go through snow? C'mon, get real. Mark probably has about half of that into a very well setup machine that will go through pretty much anything.
And here's my 1980 Attex 'Lil Truck in the snow. Not as deep as the stuff we were going through with Mark, but this is a 1980 machine, and it's all stock. The only thing added were new tires and rims to run in the tracks but that's it. I'd say it does very well. And it wasn't anywhere near $20,000 or $10,000 or $5000..........
https://www.youtube.com/watch?v=79hrgviS-_8