Firstly if You haven't yet, check this thread that shows how to map keys onto controller: 
 
	 
 
	Let's get back to our topic. 
 
	To be honest it's personal preference. 
 
	But here's one example from one of our users. 
 
	 
 
	
		L3 - Primary Aerial
	
	
		Circle/B - Secondary Aerial
	
	
		D-PAD Down  - Third Aerial
	
	
		D-PAD Right - Demo Bot
	
	
		Square/X - Dribble Bot
	
	
		R3 - Wave Dash Bot / Orient Bot
	
	OR
 
	
 
	(Make sure the config has the default keys.(You can head over to appdata/roaming/wescript/rl and delete the configs and restart the game to get them as default.))