I was in London on business last week, and on my way back, I stopped in the Duty Free at Heathrow and bought a bottle of "Black Grouse." I do not know if this is the same thing as what's being sold as "Naked Grouse" here in the US (I still haven't had a chance to try it here in Minnesota), but I can report that "Black Grouse" is terrific -- provided you like "peaty" Islay blends. I don't, as a rule, but I really enjoyed this one. It is peaty, but it's also "clean" tasting, with a hint (just a hint) of sweetness. And it's reasonably priced.