I am doing what benda18 did and am getting a Tubus Duo (my DT can support it) which I am sure someone somewhere will send to you in Canadia. I have a surly Nice rear rack and have had no issues with it whatsoever. However cannot speak to the front rack other than that it is big and seems a touch heavier than I would want. Everyone and their grandma seems to rate the Tubus racks really well and for the weight and strength I cannot argue. Plus they look good and are made of steel (or titanium...oooooh) which I can get repaired nearly anywhere if something should happen (not Ti though).

The Touring Store does ship to Canadia and does sell Tubus racks:
International Sales