Yep, and so fun to see the changes as they dry and transform slightly too. I feel they dry about as fast as the drawing ones, which is quite fast and that makes them a bit more difficult to work with than, for example, it would be with watercolors. And if you accidentally make a smudge or a splat somewhere where you did not intend it is almost impossible to fix. So it is like you are working as fast as you can, and try to be careful while not tripping the wires xD

Watercolor experience helps a bit when it comes to creating the effects in the ink. It behaves similarly to watercolor as soon as touched by water, it will sort of run away to the sides.