Thank you very much for sharing your motorome experience with us.
To answer your question about road-handling quality, yes; one of the primary features of the SumoSprings is to improve the overall handle and cpntrol of the ride.
SumoSprings are manufactured from a proprietary closed micro-cellular urethane. A material that contains high quality dampening properties. This means road shock, vibration, or other tension caused by road or driving conditions is drastically reduced.
Thanks to these dampening properties, the SumoSprings themselves are able to dissipate the energy that normally travels to the frame of your vehicle, which you are currently noticing.
With these, not only would you be enhancing the quality of the ride of your motorhome, you’d be enhancing the safety of your motorhome.
We manufacture kits for both the front, and rear end for your application. I’d be happy to assist you with the proper part numbers, or with any further questions you may have!