We decided to truck all the way to Baddeck today. Cape Smokey is a great downhill - good enough to break the speed limit. It went pretty smoothly despite the snapped derailleur cables, flat tires, and rubbing, disintegrating tires. We will take it easy for the day here awaiting our parents (and our ride home). We're a little saddle sore but feelin' fine.
If you're keen here's our route map (at bottom of post):
http://maps.google.com/maps/user?uid=112346647470576476542&hl=en&gl=us
Our parents came to pick us up so we didn't have to repeat ourselves.