Been playing with jgmenu on Sid/openbox - please note that jgmenu is not available in Debian, you have been warned

Clickable 1920x1080 screenshot:

After learning that BunsenLabs Lithium is pitching the default openbox menu I wanted to play too and with a little help from HoaS (thanks again) we got it working.
Anyway, I put a search applet at the top of the menu - if a menu is displayed all you have to do is start typing (HoaS, this is what grabbed the keyboard) and jgmenu will search user-defined keywords in .desktop files for applications.
What I did -
Copied all of /usr/share/applications to ~/.local/share applications and started hacking up .desktop files to display only what I needed - still in the process of adding keywords to .desktop files.
Did some prepends and appends to the menu so I don't have to navigate menus to get to my favorite applications (this is a dealbreaker for me).
It's a little quirky; if the menu is displayed it grabs the keyboard so a screenshooter hotkey won't work (hence the terminator window with the flameshot timer showing) and I seem to have to right-click the desktop once per session to get the menu to display at all. This appears to be a window focus thing and I may be able to fix it on my own.
edit: fixed it. Changed the right-click mousebind in openbox from "Press" to "Release".
About half a day's work here but I think the new menu is pretty neat.