Wow, Bill, what an ambitious camping plan. I traveled for about 8 years in our motorhome, throughout 46 of the 48 states, and even though the sweet wife and I got along just fine, (after 56 years of marriage), I can't imagine her going along with doing it, in such a small camping trailer. Being a devoted teardrop owner and user, I would have no problem spending months traveling in it, alone, since I lost my partner almost 2 years ago, but trying to imagine two of us spending days, weeks and months in such a small unit, well that could have been a problem.
All I can say, is good luck on your proposed build and trip, enjoy all of the sights that America has to offer, and when in So Calif, swing on by and we'll swap lies, regarding trailer living. Traveling the US is quite an experience, and I absolutely love it. Enjoy your build, your planned extended adventure and be sure to keep us in touch, (plus posting many pics) regarding your experiences and enjoyment of many of the sights available to those of us who leave the comforts of home and enjoy burning up the highways, looking for sights and interesting folks along the way. Long live travel trailer enthusiasts!

Roly, just an old Woody builder and user & loving it.