I had a friend that had that size on a stock pathfinder.Its mainly a lowrider tire and fantastic for picking up nails and such off the street
(10.46x29.6-15)While they would give you more "footprint" for the same diameter, what good does that do?
Only helpful for soft sand and snow.
If you are going offroad, go with a different size. Wide tires are a liability in a majority of offroad situations in CA

91 Montero LS,3.0L,auto,off road pkg.
89 Trooper S,2.6L,5 spd
07 Dodge Ram 2500 4x4,5.9L Turbodiesel,6spd
"Non Vi Sed,Arte"