i am planning a last minute roadtrip trip for 7 days with following itinerary (leaving tomorrow or the day after.)
jackson hole (would you recommend i-90 via couer d'alene/montana or i-84 via boise?)
yellowstone (old faithful, norris geyser, mammoth hot springs)
banff/glacier np (would you recommend -15 or 1-93?)
seattle (back via vancouver)
has anyone done a similar trip before? any other suggestions/comments appreciated.