Nikka Single Coffey Grain Whisky is one of the better grain whiskies you are likely to find anywhere. Why? Because Nikka, being as stubborn as they are, refuse to stop using theirCoffey stills. Although these stills are not nearly as efficient as modern stills, as they take much longer to operate, and are much more complex to use, the scent that they leave is much stronger than that of modern stills. Add a little wood and mellowness, and we have a winner!