I love it!
I say leave it like it is! There's an understated elegance about it--very modern. Maybe play with different stains/finishes or button colors, but anything extra would just throw off the clean lines of it IMO; my only suggestion would be to place the buttons perpendicularly with the edge of the base so they're straight, but that's more of an OCD thing.
Thank you for the feedback! I was think of carving the CX number on the bottom; it wouldn't be noticeable. It's super hard picking a CX number. So many are taken
I've got ebony and zebra wood up next. I want each family member to have their own.