Canada or Smoky Mountains

[ratatouille]

Looking for some Canada input. I've been down to the deals gap/Smoky mountains many times. I'm looking for a 4-5 day weekend trip. Last year, I did a trip up around 4 of the great lakes. Rode up into Canada, ferry across lake Huron etc. It was a great trip. But nothing very technical, or what you would call "twisty" roads. I'm wondering if heading further north into Canada, into some of the mountain regions would be worth the trip? I'd be heading up thru Detroit, as that is the closest entry into Canada. Any tips or insight is appreciated.

[ratatouille]

I should probably be more specific: Are there good riding areas up around, say Algonquin provincial Park, or maybe La Verendrye that would warrant a trip that far?