I had an uncomfortable u-shaped dinette in my C. I removed the cushions , i used the OEM plywood platforms to bolt down the round swivel pedestal bases of 2 gaming chairs from Amazon . I was able to keep the table in place and the comfort of the reclining high back gaming chairs is awesome for eating as well as tv viewing, not to mention a nap.
If i sell the rv, it can be sold with the chairs or the OEM u dinette. The base wood framework was not altered. I still have the exact same foundation for storage. I even have more storage bc i can access the compartment below the dinette window much easier to use it now. The chairs are light and can be lifted while attached to the plywood to access storage below.
BTW, i found extra seat belts tucked away that were hidden under a board below the dinette that were previously not visible to me. The number of persons my rv sleeps matches the number of seatbelts.
Previously i had posted that i did not have an equal amount of belts, so i stand corrected. Someone here had posted that the sleeping / seatbelt number should match on all rvs , you are correct. :C
Giantex 360 Degree Swivel Gaming Chair Floor Chair, 6 Positions Adjustable Backrest, Mesh Fabric, Sturdy Iron
use conduit 'c' clamps around the tube base to secure the base to the plywood. Swivel the seat so you access a drill to install.