I love this UPS location. I've sent several packages in the past 2 months & consider it the only place I'll go.
They're friendlier than any Canada Post location IMO. The lady that works here knows me. She knows that I'm usually sending back purchases I've made online. So we chat about what I've bought, why I'm returning it and what I recommend. She's given me advice on what shipping I should pay for and if it's beneficial to have certain things sent standard or priority. Plus, when I've tracked my packages, she has always been spot on with their arrival time.
I'm not sure on pricing but I believe most things are cheaper than Canada Post. Even if they aren't, I find any shipments I've made or received from them comes in quicker than Canada Post and are recorded more efficiently.