Thanks for the warm welcome!
I ended up with a nice 2015 Toyota Sienna. I have been a long time Toyota owner, and wanted to stick with the brand for this purchase.
While I am considering what type of awning I'd like, I need to also consider sleeping arrangements. I like the concept of an elevated bed, so that there is storage space below. Staying simple for my first iteration, I am looking at cots. At some point I may build a bed for the van, but whatever I choose must be reversible so that I can still haul grandkids around.
Also need a compact and stowable table of some kind to set a stove on,,,and a comfortable compact chair...the need list is loooong...