Well this is certainly the right time of year to sell your 5th wheel!
I always wanted a TD too but will never be able to go that small due to my very messed up knees. One day i would like to have a tiny standie just big enough for one or two people.
Having a TD would force you to be out enjoying the world around you instead of hanging out in your home on wheels. I like that aspect of it. Not much sense in traveling if you don't get out and experience the placess.