The 17 foot is the largest trailer that Casita
makes a 19 foot 5th wheel, and their largest regular trailer is 16 feet. But these trailers use their space very well. You would have to be inside one to see what I mean. They are great for a couple or maybe a couple with small kids.
If you are looking for something larger, then you should probable look at a Bigfoot
, if you want an all fiberglass unit.
If you would like to see a trailer almost anyone will be more than happy to show you theirs. Or you can call Casita
and they will give you some telephone numbers of owners in your area.