I had a 21 footer that was great for wife and I and another couple went with us a few times. We made use of shower and toilet facilities at campgrounds but the main drawback was not having a real bed. We decided we would not buy another one unless it had a real made up bed in the rear.

24' tandem axle is the way to go and only one door.

The Mayans had it right. If you�re going to predict the future, it�s best to aim far beyond your life expectancy, lest you wind up red-faced in a bunker overstocked with Spam and ammo.