I've had a ton of 4x4's myself (90 4 runner, 88 Chevy 1500, 96 ZJ, 98 Frontier, and a '12 Tundra). None of them were quite right. I've driven the GMT400 Tahoes and something just feels right. As far as hardcore off roading, up here in AK, it's mud, silt, river crossings, and bogs. Nothing that...