The 2015 Chassagne-Montrachet 1er Cru Les Champs Gain has a reserved, austere and yet very focused, Puligny-like bouquet that gains intensity in the glass. There is fine mineralité locked into this wine. The palate is very well balanced with a piercing line of acidity that lends real energy and frisson without tipping over into any shrillness. Blind, you might assume this is a 2014 rather than a 2015, and it should be very attractive once in bottle.