Organics Studio isn't making inks anymore, but back when they did I was a big fan. Nickel was the first ink of theirs I purchased, and after some time I started getting more. The creative inks were my favorite, like the iron gall Aristotle and the chlorophyl-pigmented Mendel. When I heard OS was stopping ink production I bought almost $100 worth of OS ink from the Goulets. Imagine my surprise when half of them developed SITB a few months later… So far the bottles lost to SITB are Neon, Nickel, and two others that are at the bottom of a shame pile I don't care to dig through. Luckily I'd written this review already, so while reading it just remember that when I wrote the review it was a currently produced ink and also didn't have a colony growing in it. http://imagizer.imageshack.us/v2/xq90/537/6AdqZc.jpg