QUOTE(Splicer @ Jan 7 2008, 08:33 AM) [snapback]470538[/snapback]
As far as the bulletproof qualities, I'm curious about Marine Green, which looks to be a bit darker. I'm confident in "near bulletproof" for being waterfast enough for almost any circumstance.
Splicer, have you seen
ISW's Tulipe Noir Water-Test post? Adding Noodler's Black to make it just 1/9th of the mix lends a tremendous amount of "near bulletproof" qualities... You could similarly do this with another "totally bulletproof ink" if you didn't want to go in the direction of Noodler's Black.
Lexington Grey, while being a great ink color, feathers badly on many papers and has horrible nib creep (even leaking out into the cap in my "carry-around" pens...) I'd look into Pushkin or El Lawrence. People have had issues with El Law' but solutions have been discovered (read the discussions). It seems like the color you want.
Green Marine is sometimes a dark vibrant green (close to Sherwood, but not as saturated) and sometimes it's a candy-apple green (not what you want, if you didn't like Hunter Green). It's nice to have a variable ink, one that shades well and is near-bulletproof (it's a light colorless black (not quite grey) after a water test), but if you're going to be mixing then your Sherwood should be suitable.
I haven't tried it, but what about Diamine Dark Green? Umber seems appealing too. I'd try with a lighter green color and add a bit of Noodler's Black. Zhivago probably has too much Black. I used to make a Sequoia-Grey mix, but I don't use Lex Grey anymore for the above reasons.
I just made last week a mix (for a photosynthesis conference) of 1:1:1: Green Marine:Verdun:Sequoia. I call it "Pacific Grove" (because the conference was in Asilomar, in the town of Pacific Grove) and it seems quite nice... A friendlier green-black than Zhivago, probaby due to the bluish properties of Verdun. I think you can make a lot of handsome dark-greens, and semi-bulletproof, too, with this sort of mixing
(I'll scan a picture of the mix within a few days)