I started looking around a few weeks ago for some scotch that would make a good summer sipper. I generally prefer bourbon in the summer, usually with a rock or two. So I wanted something on the sweet side that would stand up to ice. After reading a few reviews I found this. It fits the bill very nicely. Glenglassaugh Evolution is an NAS expression aged in first fill ex-Tennessee whiskey casks. It is non-chill filtered and has no color added, being a pale gold in the glass. It produces a few skinny legs when given a spin and is bottled at a respectable 50% ABV. The nose is wonderful sweet honeyed barley, orchard fruits, hints of dark malt, caramel, vanilla, just a slight burn. A few drops of water kills the burn and turns the nose slightly darker, more malty. Either way it’s really nice. In the mouth it’s sweet honeyed barley, mild heat, caramel, and vanilla. Wonderful bourbon influence, like blending bourbon and scotch. It has a fairly thin mouthfeel, but this does not detract from the experience. Water does the same for the palate that it does for the nose: tames some heat and brings out a darker, maltier tone. The finish is medium with oak, pepper, and hints of smoke. Water has no effect on the finish. Overall this is an excellent whisky that will make a pretty good summer sipper. Add to that a sub-$50 price tag and you have a winner. Solid 3.75/5.