Recently purchased a MM2108TB. Several have said to buy the expensive Amplock U-BRP2516 but this seems similar to the Gorilla Coupler lock that I first tried for 2 5/16". It wouldn't even go on. Then I bought a Trimax Universal Lock {$50+} that went on but the way the bolt fit on top of the trailer ball looked like it could be easily pried off. I'm curious as to what have purchased or would advise.

Is it any wonder that, to my knowledge, J.D. Power has not granted awards to Winnebago (WGO), WGO suppliers, or WGO dealers or dealers' service organizations? I'm not aware that RV manufacturers or suppliers are required by the RVIA to comply with quality management systems, and especially such as those prescribed by IATF 16949 which is widely used in the automobile and HD Truck industry.

Hey WGO Chief Design Engineer - have you even heard of a function diagram, DFMEA, Taguchi Diagram,...