Is it possible to change the motor arm ESC LED colours, or buy an after market mod for this? Eg. If you for instance wanted to change your green LED's to say, blue, or pink with purple polka dots... whatever lol There's obviously no practical reason (that I can think of at least!) for doing this, apart from being purely cosmetic and just for the shits and giggles! I also am not sure if there is any aviation safety purpose for the Green/Red configuration - I doubt it, but I could be wrong?