I also 2nd on the awning and dont put it over the freakin slide. What a waste plus ad a second awning and make them manual. Mine flops around if someone farts. The 14 foot garage would be better for us as well and ditch the 1/2 bath. It nice if someone has to use it in a emergency with muddy boots but frankly I would have them pee on the tire instead. I dont understand the TV placement on most TH I have seen. I lay on the couch which makes anyone else screwed on the main TV haha. Maybe a bigger water tank to spray off the toys. I could also do without any carpet except maybe the bedroom. Washer dryer would be a nice add.
While I am at it kill the microwave a crappy stove and switch to a cook top and convection microwave oven. I could go on if anyone cares.....