Private Reserve 66ml Claret Bottled Ink - PR-27-CL

I bought several bottles of the Private Reserve ink in different colors, but the Claret color is the first one I have tried. The color is a dark red wine color and opaque. Works well in my Jinhao fountain pen. I can't see any reason to buy more expensive inks when the Private Reserve comes in so many colors and many are available for less than $10.