16" wheels with 245/85/16 (or similar size) BFGoodrich AT TA KO Load E tires are probably the best bet. Your truck will sit much higher, but you won't have wheels that will be easily damaged, nor will you have any issues with towing, hauling, or in-climate weather. Get either a set of factory takeoff rims, a set of steelies that are painted black, or a set of steelies with simulators. This setup would probably be the most versatile. The BFGoodrich tires last upwards of 80k miles if they're properly inflated.