sweetplt brought up one of my older blogs in a comment to my last post.
It explains a little of how the caravan was born and took on a life of it's own.
I am posting the link here for others to read it if they wish.
As always, travel safely out there my friends. Beware the traps set by Nic and his gang.
One step, and then another, will get you where you want to be.
Larry the Caravan Master