a front hitch is best because it spreads the load over 2 mounts, and you are pulling from the middle, not just one side. I have hooks, for the simple reason that it was cheaper to get hooks. For hooks, i recomend the C4x4 hooks from jeepinoutfitters.com. for the rear, i made a bumper with a hitch reciever built in. MY MJ does have a hook in the back, and it attaches to the frame rail, but its rusty and unsafe to use. i can get a quick pic for you to see what i mean.