i have a 17X6 XOAR on mine, IBEC with a A123 LiFe 6 OZ tank (no ignition Battery) came out lighter and performs as good as my OLD YS 120, have to mention that i hardly use full throttle at all vertical absolutely enough, horizontal i don't need to break the sound barrier or blow my control surfaces of, so its all cool
have a great one with it, no to glow