Looking at replacement tires on my F150 with 7200# suspension and 4wd. Truck doesn't tow much bit the occcasional firewood or boat to drop in and is used for approx 95% mixed highway/city commuting and 5% fireroad or two track use. Looking g at a couple of my top tire picks there is a significant price gultch between LT rated tires and their P-metric counter parts. Will I be sacrificing any real durability, safety or handling by going with the lower cost tires?