Hi, I've recently received a Parker Duofold International citrine with a fine nib. I've used Rohrher and Klingner Salix and Parker Black in it so far, and both seem to flow very heavily in the pen. With both these inks, the pen puts down a thicker and much wetter line than my fine nibbed Sonnet. What inks would you recommend for a wet Duofold? Does anyone else with these pens have a recommendation? **Edit: Would it be wise to try having the nib ground smaller? I might be able to go to the upcoming Raleigh pen show-but I wouldn't want to lose the smoothness...