Isn't it funny that you can tell how fancy a place is by the number of items they have on their menu. Usually the fewer the items the more it is going to cost you. There are some places in the states that don't even list the prices sometimes because they charge market prices and those adjust daily. This is especially true with seafood I have found. I think the leaving the head on the fish thing is more of a fancy restaurant thing than a geographic thing. I could be wrong though!