Need some advice. We'll be heading east out of Oregon in late August, early September and want to stop at Glacier NP. Our choices are to go north off 90 at Coeur d'Alene and take 2 over to Kalispell or 90 to Missoula and go north to Kalispell. I like to take smaller roads but BF (who does all the driving/towing - 39' fifth wheel - so has the final word on the route) likes highway as much as possible. If you've driven 2 west of Kalispell, was it a good road?