Quetico is my favorite place in the world. I spent 3 summers canoeing/backpacking there, and it really is the most peaceful place. The water is so pure you drink right out of the lake. Nature completely untainted by man. Anyone who enjoys nature and camping should take a trip there. I always went through the Voyageur Wilderness Programme, but there are a number of outfitters to choose from. Truly nature as it was intended to be experienced. http://www.vwp.ca