Oh oh! You're in for it now.
Pretty soon - maybe one day after two or three days of rain - that 16' Bambi will make you think about how nice a 20+ footer would be ... maybe a 23' or 25' ... and likely that (plus all the "stuff" you want to take along) will require a "bigger" tow vehicle.
But the 20+ size will go to some rallies where you'll get to sit in a new 28' or 30' er that sure looks good, except for its weight. But of course you can solve that with just little bigger tow vehicle ... etc.
Please wait while I go out and get some auto company stock!
But seriously, you're gonna' have a lot of fun!