This fall/winter I'll be starting a big climbing road trip and am thinking about kicking it off by trying to learn mountaineering, ice, mixed, and all the other stuff needed to climb big, cold mountains. I've got a pretty solid base in rock climbing (multi pitch trad, anchor building, but no aid yet). The two biggest things I really need to learn are glacier travel and avalanche safety, it seems to me, especially the avalanche stuff. You can read up on it plenty, but in my mind there's some mountain sense that you can't get out of a book. I taught my self to place gear and build anchor, and I think I'm pretty damn safe about it, but I don't really wanna do that with shit like avalanches and crevasses.
So my question is: what's a good spot to base myself out of and partner up with locals? The cascades are first on my list, but I've never been there and don't know if it's more of an advanced area, an area where it's hard to find partners, or an area where it's hard to live out of my truck. I am thinking about taking an avalanche course, but figured I'd try to find a good one for the area I'm gonna base out of. Other destinations that came to mind are the Tetons and Colorado. For a little further clarification, I'd rather do really easy "mountaineering" and build some base skills than jump right into ice/mixed cragging. The dream is to be able to climb up a big mountain no matter what it takes - rock, ice, mixed, aid, glaciers, slogs, etc.
Thanks,
Brian