Re: Proposed floorplan
I would be concerned with not having any area to sit and relax other then at the table. I would want at least an area for a Lazy-Boy or couch, some type of "living space" for hanging out in the evenings before bed or bad weather.
Is the refrigerator going to be under the counter? If not then I would also want to transpose the refer and stove for convenience of use with the counter area.
Full-timing it, on your own lot or a campground? Will there be a shop or pole barn to hang out in and/or extra living space?
Nice choice on keeping the rear exit accessible, especially so with a wood stove.