old plastic ones way better ride now

Much better than OEM.

Nice suspension system. Takes two people to install. I do notice a difference in pulling my two axle Fifth wheel trailer.

I've only had this installed for a little over a week, so I can't comment about long term wear. However, the improvement to the suspension responsiveness and ride quality is immediately noticeable. I also installed the "wet bolt" leaf spring set at the same time, and I believe it makes little sense to not add that to this suspension rocker system for the minimal cost of the greaseable wet bolt kit. Honestly, I think the price of both of these kits is pretty small for the results.

On the long term wear/durability issue, I can't see how it won't outlast most any original system due to the better materials and ability to keep them lubricated. My RV was less than 3 years old, but 2/3 of the bushings were already wearing completely through. On the installation, I performed it myself. I'm mechanically inclined and have done motorcycle and automotive suspension work on my own vehicles. I have the tools. I would warn that it's not quite as easy as the short MORryde video gives the impression. Though not impossible, an air impact wrench for disassembling the old suspension components eases the task.

good