Howdy and welcome to airforums.com, airboy 2! This is THE place to ask any and all questions concerning Airstreams, their care and feeding.
My I respectfully submit that, while the 22 and 23-foot trailers are very worthy units, it is surprising how many people buy smaller ones, and within a year or two, want to move up to larger ones.
Do whatever you can to actually spend a bit of time in several different sizes of trailers. You may be surprised how quickly what you originally thought was quite large becomes comfortably smaller in an amazingly short period of time...
Have fun looking, and take your time!
“Courage is being scared to death, but saddling up anyway.”