I personally have never tried the 25 year old and have never seen it anywhere, but I'm sure it is out of my price range. However, I thoroughly enjoy the 15 year old on a regular basis. It is definitely a Scotch with intense character, as with most of the Islays. I prefer it because it is a bit spicier than most. You can get the Laphroaig 15 for about $70 - $75, a good price for the quality.