So I've found out that other brands were starting to offer black paper notebooks, but none of them look as good as any of your Dark Matter notebooks. The Super Nova gel pens are a perfect match for this thing of beauty, although I hope you'll consider offering alternative tip widths (they are a little thin to my taste). Writing in this notebook is a very different and very enjoyable experience indeed, and I'll certainly end up buying the rest of the collection once I figure out something worth writing down on their mysterious pages.