Yeah we're planning a road trip next year. Yep you're prob spot on. They prob upgrade here, service there and refurb over there somewhere. Either way it may well explain the lack of trails out your way. Just seen footage of the trails over Yellowstone NP the other day. It was as bad as I've seen anywhere and the trees don't look as healthy as I remember in the past. Interesting ramblings about your CEO acquaintance ;)