Once you go to Global, you'll never want grocery storecheese again. Applewood smoked cheddar, rougette Brie, morbiere, manchego - you name it. Also generous with samples!
Big selection, free samples and fair prices. Just don't let the rushed staff intimidate you. Remember, they are there for you, not the other way around, so take the time you need.
Don't go in for any deals they try to sell you. They sell you expired cheese and try and hide it by slapping a different expiry date right on top of the old sticker.