Wine Advocate: The NV Brut Cuvee Reserve is 2/3 2005 juice and 1/3 reserve wines spanning 15 different vintages. The fruit is 2/3 Mesnil and 1/3 Oger, Cramant and Chouilly. This is an exciting, crisp wine loaded with notes of zesty citrus, minerals and flowers. The wine displays superb depth and purity in a focused style. It is a great effort at this level.