I think the hesitation is around getting the right set up. See, your post is a good example...2 ppl in a van is pretty tight, huh? (I definitely have the van fantasy). I guess the hope is that talking to folks, maybe seeing their set up, will clarify some things like that. We are considering renting one of those little class-C RV's and see what that is like, but sheesh, I haven't priced that little experiment yet.
The forum and facebook have been such a boon...At least know that if I got a van, what I would do to it, and it doesn't overwhelm me like it did. I looked all summer, but what, maybe stock turns over in fall? Anyway, there are finally local used vehicles around, which gets me itchy.
I am in New Mexico, so I really don't want to be in a tent in the desert in January....might blow away!
PJ