5 day G20 hike suggestions in mid-sept.?


Posted: Tue, Aug 3, 2010, 22:09

I will be taking a last minute 10 day Corsica trip. Its not enough time to do everything we want but my friend and I would like to do a 5day hike on the G20 so Im looking for any suggestions.
We are probably flying into Nice and was also wondering which port to take the ferry to? Is this time not too busy where we dont need reservations for the huts?
We are also interested in doing some canyoning, and/or wine tasting in Patrimonio if time allows. Is renting a car necessary to do the trail/these activities and get back to whichever port we are leaving from?
Any advice is greatly appreciated