@hollie Maybe @penaddict can give some advice? I go in for blue blacks and turquoise-esk inks these days.
@hollie Aurora black ink is well-behaved and a deep black. I think carbon black is pigmented ink so more cleaning would be needed.
I found this review article that might interest you.
@davegullett Oh heck, turquoise inks, I need to try those! I love that color, and I bet it'd be really fun to sketch with. Do you have any favorites that are waterproof?
@Ddanielson Oh thank you! I'm always up for watching something from Jet Pens. Man I love those folks.
@BestofTimes That DOES interest me, thank you! It relates to my other hobby, lol - watching swatching videos on YouTube of inks and watercolors. I don't know that's so fascinating, but it is.