Wow! Lots of great feedback on this forum! Thanks to all of you who took the time to give me advice, pointers, ideas and general things to think about. I really do like the TT but as one of you put it, I may have a little of buyers remorse. Also, you folks are correct....I've seen those big MH trying to navigate some small places and as some of you said, it doesn't look too fun. So I would want to tow another vehicle which negates the easy setup. Plus, I have all Toyoyta vehicles...my 2015 Tundra (great truck), My son's 2011 Tundra, a 2003 4Runner, and my daughter's 2006 RAv4....none of these can 'flat tow'..unless I get a drive shaft decoupler and I don't want to do that.
So after all this, I think I am going to keep my TT for a while and see if I can get into a groove with the setup and takedown..
Again, thanks to all of you for your insights.