For me, Laphroaig Quarter Cask was also the first Whisky I bought. I kept it around for a long time (maybe 2 years) because I did not want to "waste" it too qui

For me, Laphroaig Quarter Cask was also the first Whisky I bought. I kept it around for a long time (maybe 2 years) because I did not want to "waste" it too quickly. The last few glasses I drank were really disappointing compared to the initial fanstastic glasses. I can't describe the tastes, but it was simply not good anymore. When too much air gets into the bottle, the Whisky can oxidize, changing its taste (usually for the worse).