Oh my gosh! When I heard they opened a Presotea in Calgary I was ecstatic!!! My first experiences of Presotea were at Pacific Mall in Markham, Ontario. I always got the Okinawa brown sugar milk tea there, so naturally I had to get the same here! It didn't disappoint except you cannot adjust the sugar level for this particular drink. The next time I got a calgary exclusive flavour, Panda milk tea with half sugar and wasn't as impressed. I do love that they have a lot to choose from including different tapioca. I'd definitely go back! It gets chaotic and busy but they manage to still keep a smile on their faces when they're helping you.