Noticed your Balvenie Portwood -- my personal all time favorite. The flavors it has picked up from the port casks make it incredibly smooth and rich. Looks like you haven't opened the bottle yet. You'll enjoy it.
You know, I just noticed that about half the bottles in that photo are unopened. That's for two reasons: (1) I just happened to restock a couple of weeks ago, and (2) also because I often wait for a special occasion to pop the really good ones (especially since a few of them were gifts), and then wind up not doing it. So... I think tonight's the night. I'm going to open a few and have a little tasting.