Hi all, I was wondering if you could help me out with a dilemma. I've been attempting to dilute my inks to get a a softer look to my outlines. However, when I do this, it changes the consistency of the ink so that it doesn't flow through my dip pen very well. Does anyone know of any inks that come right of the bottle this way? A soft gray, or brown yet are not 'watery'? Any help would be much appreciated!