I'm noticing September keeps popping up as a suggestion for the start date. My only concern is colder weather if I start later in the summer. Anyone have any feedback as to expected temps in Montana during September? A later start would actually be better for me, but I've planned for June/July looking for warm and even hot weather across the board.
Thanks to all for the suggestions so far. Currently I'm leaning towards jamawani's suggested route, but I'm still open to alternate routes/suggestions.
DD