Pros: housing costs much lower than other Canadian cities. Very easy to get around without a car (horrible with a car). Lots of varied, nice neighborhoods. Good food and restaurants, though I find there are some "deserts" with not much locally. Very safe compared to other cities. A good vibe of people enjoying life. Generally good for outdoor activities, between the mountain, running and bike trails, lots of parks. Decently close to some good provincial parks. I understand there is good nightlife but I'm too old to comment.

Cons are more subjective.