Hey, I do most of my shopping online in the States and send them to my mailbox in Blaine. Better prices, better quality, and better selection.

Of course, OP didn't say what he/she was shopping for. I do like Harry Rosen and Holt Renfrew. Nordstrom is supposed to be coming next year as well as the new US style outlet mall by the airport (although I loathe outlet malls).