I have a Lamy 2000 with Cursive Italic grind on the (originally) Broad nib. I find that it is way too wet for the smooth papers such as Tomoe River that I like. Is there a good way to reduce the flow without disassembling the pen, pulling the nib out of the hood, tweaking, reassembling it to test, and repeating all this until I get it right? Thanks!