Hey PT,
Yeah, working heat, in winter, in The Great White North, is probably a good idea.
I hope "full time in the RV" was by choice and not necessity. That sure does sound good to me. I just sold a house for a guy that's going full time. His home base will be his son's place... but he won't be there much. He'll be hittin' the open road! Stoked for him!
Yeah, I can definitely see you have some propane issues to be concerned with there. If I had to guess, I'd say a third of our filling stations have propane filling including RV tanks, not to mention bottle exchanges at just about every grocery store. But that's like twice the dough, of course. I have no use for those.