For me it's Corner Gas. I still think it's pretty funny and there's a decent amount of references to Canadian stuff but not enough to be off-putting. I feel like an American wouldn't be confused watching it even if some of the references get a bit dated overtime.
I have only seen a bit of the animated version in waiting rooms.
I suspect we're of similar ages, since I had to scroll down this far to find Due South.
"You know we just took out seven guys? One more and you qualify for American citizenship."
Agreed. Sad I had to scroll that far. Most of the others are obvious.
Also, how come I'm not seeing "North of 60"!