I have trailered before, and I prefer flat towing. Some campgrounds are not big enough for a trailer, so you have to disconnect and park it, which is a pain. Trailer tires may be cheap, but they are not rated to go that fast. Also, when you consider the cost of the trailer and depreciation, you can buy new tires for the truck a couple of times. Then you have to store the trailer when you are not using it. The really only good thing about a trailer, is if you are doing some serious off roading and you break something, a trailer is nice to get it back home. But for normal use, flat towing is way easier, and cheaper.