We have been using these for a few years now, and they are fantastic. We've tried a number of different orange bitters, and these are our favorite by far. Many other brands are "cloudy" - they add other heavy spices and flavors that overpower the orange, and they often do not play nicely with traditional bitters as a result. These have a great orange flavor - it's not overpowering itself, and there aren't a lot of other flavors to deal with. We use these for Old Fashioneds - a few splashes of orange bitters, a few splashes of traditional bitters, and whatever your garnish of choice is - fantastic!