DH and I lived in a 40' 5th wheel for 3 years. I loved it and would be very happy if we were still in it. Moved into a house so grandkids would have room to visit. They never stay. Long story short. Living in the 5th wheel was when I really "got into" quilting. I made several queen size quilts, a king size, a boat load of baby quilts, and a whole bunch of table/dresser toppers. The hardest thing was sandwiching the king size quilt. I ended up taking it to the club house and using several tables. I sandwiched the queen size quilts on our bed. I did all the quilting with a domestic machine on our little table (Puget Sound is not conducive to leaving machines outside). I learned my true calling as a quilter. The hardest thing in Arizona is crossing the miles between quilt shops. If you will be in the Phoenix area there are plenty, but it takes a hour+ to cross the Phx metro area, and that's just one way, another hour to get back. Quilting in an RV is totally possible.