Pretty decent place to go for all-you-can-eat sushi if all you've ever had sushi-wise from Calgary came from a mall kiosk. BlueFin's iPad ordering concept was really neat, as you can see what you're ordering and often can read the ingredients of the dishes as opposed to asking (and probably irritating) the waiting staff what was in each of them. Service-wise, I didn't see much of the staff, but our orders came pretty quickly. They had a tremendous amount of selection which was nice to see - I recommend the mango rolls, hands down. Presentation was also key here. If you ordered enough sushi, it would come to you in a giant boat!
While BlueFin was a little expensive in my opinion, I did go during dinner hours when it gets a little more pricey and I did get what I paid for, which came with a stomachache from inhaling too many rolls (hopefully wasn't MSG or food poisoning). Would maybe go back, but would definitely go check out other sushi places before returning.