Yes, we do have the diesel and are very happy with it. We also like the super C but would recommend that you consider carefully the MH size and the chassis weight carrying capacity. While ours is well within it's GVWR, many super C's are built on rather light chassis leaving little cargo carrying capacity (CCC). Also, be aware of the wheelbase to overall length ratio which should be above approx. 52%. Our Seneca has a 56% ratio and still needed expensive after market suspension upgrades to satisfy our taste for handling. About the only thing we miss about our class A is the panoramic view out the front window. But, the overhang on the C shades the cab keeping it considerably cooler and we like the idea of air bags in the cockpit.