OK, thanks for the replies.
Yes, I am aware that in sub freezing temps the LP furnace will be required to prevent freeze up and damage to the plumbing and the water supply line will need either heating tape or need to be disconnected over night. While I realize long cold spells are always possible, I don't think it is the norm.
One thing I did not mention was when I talked to the park office, the gal I talked to said the refilling of LP tanks on site is not permitted. I am not sure if this is a local ordinances or an RV park rule. So if I did obtain the 100 gallon LP tank it would have to be swapped out.
Thanks again!
