Thanks for the advice.
We currently have 3 bikes in the back - Aprilia RSV4's. The one in the middle is backwards to fit it all. I would like to try to keep all 3 in the back, but not sure if that's possible with a TT. (We 'adopted' a friend that rides with us and we keep his bike in the back as well).
I personally like having the bathroom, TV, AC, fridge of an RV. It's nice on a super hot day or rainy day to hide inside with the kid. Track days have very limited places for entertainment for the kid. The cargo trailer idea is what my husband would prefer.
We are doing less track days now that the kid is getting older, but I love it and don't really want to stop. I also enjoy the RV lifestyle and would still go RVing even if we aren't doing track days.
We did find one that was similarly set up in CA from a private party for around 58k. (we have a lot of extra options on it). I guess I really need to do some more research on what the replacement will be and whether or not it's feasible to switch for a smaller one or not.
I'll keep doing more research for TT's that are smaller with a vapor barrier. I have a feeling that it might not exist - and that would solve my dilemma.
