At arrivals just outside of the Taxi stand you will find the airport shuttle service (I believe it is areocity) you can arrange for a Van there, I arived with a ton of luggage, too much for the small taxis and they picked me up within 5 mins in an 8 person van. Price was competitive with taxis, note there is a surcharge of Hotels so if you going to a private address be sure to mention that.
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Be Canadian Eh, that's for all you American out there:)