The Andersen hitch is a great system. Have towed with it for the last 2 years. I am really happy with it. Best things are quiet, NO grease, NO sway and I find it easy to hitch/unhitch. If you get one, read the instructions several times and install yourself. I had dealer install as they said they had done them before and I had to do it myself anyway.(chain mounts had different measements on each side
by the time i got home one chain was loose. 13km drive). I pre-drilled dimples in the frame for the set screws and used a torque wrench on all fasteners. I did not weld the chain mounts as others have stated they had to and it has not shifted at all. Now I have to admit I have not used any other WDH, so I am not qualified to compare it to anything else.
Average tongue weight runs around 120lbs and Silverado 3500HD XC LB does just fine with it.