They look really nice.  That'll be a very striking view when they are larger.   And a great addition to your home.  Unfortunately, we're losing our blue spruces bit by bit to a disease that has taken out a lot of evergreens in this part of the state.  We're starting to look into what we'll plant to try to replace them.....will need to be larger trees, if we want to see any benefit from them in our lifetime.