Wow, thanks one and all for the responses! Looks like most everyone says HWY 3 is the best, and I would like to go that route for several reasons, but it looks like I have to go through Coutts, Alberta as per my shipping agent, thus I'll have to make the longer haul via the interstate through ID and MT (this will make Soup happy, at least :-)
Also, it should be double lanes all the way (right?) so I wont feel as pressured to push the hills so hard.
You are all so helpful and I appreciate your feedback very much!
Safe traveling!
RC
