I remember reading somewhere that the dogs and cops are trained to smell concealers like heavy cologne and perfume, or garlic, etc.. There's lots of tricks out there, but drying your weed way the hell out makes a difference. (almost no smell, and you can re-hydrate it later.) Also, Tape the baggie somewhere to your genitals..

Not my real suggestion, however. From what I've learned of Canada, wee'd pretty easy to get. In vancover, the BC Marijuana district (36 west hastings) is populated with decent dealers. I don't know if that's an indicator for the whole country, but it's why I'm moving to vancover. I'd suggest crossing clean, since Bush was just re-elected.. Buy your stash there, it's cheaper.