First of all there's only me riding and camping in this Class C and the U shaped dinette is pretty useless to me. Has anyone just torn the whole thing out and replaced it (or on a similar model), with a recliner and perhaps a small desk?
I have not removed my dinette, but others have. One thing I'm considering is removing the dinette, and remodeling that area for dog crates.
My wife tells me there's a Facebook group called "Jayco Redhawk/Greyhawk Owners the Flock", where members have posted pictures of various modifications to their units.