I put this ink in a Pelikan Souveran M400 F nib with a cursive italic grind and it is just beautiful. It's not too watery at all, it's beautifully saturated and wet, without being too wet. It's a green-leaning green gold and it really a unique color - I absolutely love it. I would never have said I like this type of color, but it's just so interesting. With the F nib, I don't notice any real shading on TRP, but it is a cheerful and deep/complex color.