What a plan!!
If I were you, I would get to Sault Sainte Marie (three nice camp grounds), watch them flush a couple of ships through the locks and see the museums. Valley Camp is good and so is River of History. The tower is only worth it if it is free.
Cross the bridge to SSM ON, there are a bunch of good museums there and I have seen two.....
The north shore of Superior is all uber scenic and not much else to say except be sure you know your tank range.
TC PH-17 will take you to Thunder Bay and Winnipeg.
And, my help ends right there.
Matt
Matt & Mary Colie
A sailor, his bride and their black dogs (one dear dog is waiting for us at the bridge) going to see some dry places that have Geocaches in a coach made the year we married.