I’m currently intrigued by a Lee Hammons tune that Chris Coole taught me — Walking in the Parlor. It’s very simple, never straying beyond the second fret, yet packs in enough drop- and double-thumb in a short piece to still make it challenging.
We have 22 eentsy platy fry bopping around in the isolation tank. They may be small, but they’re crafty and difficult to net. There are about 3 I didn’t manage to catch, and they’re (figuratively) thumbing their noses at me from under floating fronds.