I'm a Taco Time fan, always have been since I worked there when I was 16 in St.Albert. It's the one restaurant that i worked at that I actually ate at ever again, and one of the reasons was that they have decent quality food and they prep it fresh each day. I also *loathe* Taco Bell.
This is the closest location to my office, so it's the one I usually hit up. 9 out of 10 times it's the same guy and girl working it and they're always very nice, and run a pretty efficient operation. It's also good value for what you get I think.
Taco Tuesdays's features 99 cent tacos all day. I'm a big fan of the Taco salads and the burritos, and of course the Mexi-fries are awesome with some good hot sauce.
This location has a drive-thru too.