I've traveled to Vancouver, BC probably averaging at least once a year for the last 16 years -- by car and plane. I've always found Canadian customs to be exce

I've traveled to Vancouver, BC probably averaging at least once a year for the last 16 years -- by car and plane. I've always found Canadian customs to be exceedingly polite and friendly -- to the point of joking around even late in the evening/early morning (on a couple of my road trips). That said, coming back into the US, of the roughly 20 trips, I think the US border agents have been friendly once, polite maybe twice, borderline rude/surly the remainder.