That's too bad your dealer can't expedite the radio swap, especially on such a new motorhome. I noticed the 35UN has a rear sliding bed just like the 29UM, which means you don't get a rear ladder. I just bought a Werner MT13 13 foot ladder from Home Depot. Very sturdy and confidence-inspiring to climb on top of the roof and it folds and fits easily in the pass-through storage. The 3x5 Ruggables area rug in the living room and the 2x7 runner in the hallway added some nice ambiance and comfort to the coach. And I just got my two Spiderlegs couch table trays and they are perfect for in and outside usage. I had good luck with my Bluetooth microphone I recently installed, too. Glad the 35UN is working better for you.