Can you say front and rear lockers? No tire will do that without them.
Bullshyt. I've driven miles through 12-14" of snow with my '04 Grand Cherokee and before that my '98 Explorer with no lockers and no chains.
Around here 12-14 " is just a skiff of snow
Don't worry. You'll never be able to do what blackheart can do with substandard equipment. He'll do it better, and faster. Just ask him...friggin Yankee.