Since controller posts seem to be reallowed, what are some good keybind tricks on PC?

I'm looking to use the week between 2.0.0 and Forsaken to redo my keybinds and was curious what you guys run. I moved from a X1 Elite controller to MKB back in January and just now feeling like I've gained some mastery of it. Also just moved from a Razer Death Adder Elite to a Logitech g502 Spectrum so I've got lots of new mouse buttons to play around with.

Currently I'm running mostly default binds, except I have a few keys bound to the mouse in-game. I have class ability on forward mouse button, salute emote on back, and the scroll wheel is up/down/press for kinetic/energy/power respectively. I also have some menu controls rebound but those aren't really pertinent I don't think. Now with the g502 I have three new mouse buttons to play with.

Any g502 users have advice? Or just general keybind advice?