Well if you feel really adventurous this is what I did in 2012...7 weeks on the road with over 14,000 km on my road trip. If you're looking for something a bit shorter Hwy. 21 on Lake Huron from Grand Bend through Bayfield, Goderich, and Kincardine is a nice lake run...be sure to check out the floating deck at Smackwater Jacks in Grand Bend on the river side but being from Listowel you probably already know about this. Another nice run is the Lake Erie run where you do Port Stanley, Port Bruce, Port Dover and then wind up at Long Point Eco Adventures in St. Williams to do some zip lining/repelling/kayaking/canoeing/ followed by the Burning Kiln winery there...they also have an on site observatory for views of the Milky Way.