It definitely appears you are a fan of the island whiskies and what you will discover over in Scotland is that there are so many different expressions/age distinctions of all of your favorite whiskies.
For example when going to the distilleries or even a whisky shop there could be anywhere from 5-10 different expressions for any whisky that you may be looking for. I asked a friend of mine who is also a Master of Whisky and he said that on his last trip to Scotland (last fall), he was able to sample 9 different marques of Lagavulin - so there are so many more whiskies that don’t make it here to the USA. Also here are some different suggestions for you which are his favorites:
Royal Lochnagar, Blair Atholl, Linkwood, Glen Elgin, Benrinnes, Mortlach, Dufftown and Glen Ord.
Hope this helps!