It depends if it's worth it to you, I'd try to swing for them personally. If you keep either rotated, I don't see why they wouldn't last a long time! Mud tires just look better. But I haven't owned either, so I'm just throwing my opinion out there

 

When I sold my '04 the Toyo MT's were on my truck...23K miles in a little over a year and less then half worn. Most of the miles were hwy and any offroading was in the wet pastures around my house or in the sand close to the Gulf of Mexico. Toyo makes Nitto tires so the Trail Grappler is pretty close to the Toyo MT and ought to be a good choice if you want to go that route.

 

^ agree completely with that. It's pretty unanimous that the Toyo MTs last the longest, and the Trail Grapps are supposed to be their twin