I should have said too that they're on a 2010 Xterra. It has 29,000 miles on it now though.

I actually did things backwards and found which tires I wanted to replace these with before I decided if I needed them or not. From reading the forums I think the winner for me is the BFG All-Terrain T/A KO's. I live in Vancouver Canada where I snowboard all winter and hike/camp all summer. Which means snow and logging roads.