I like the look of the Kano, but think it'd be too big for my wrist. I'm planning on getting a red Kamasu at some point in the future to fill that role in my collection.
I've never had a F-91W, but got a Casio AE1200 to fill a similar need.
Sounds like you're off to a good start, and I like all of the watch channels you mentioned.
What do you think may be your next horological acquisition?