Forestroke ... see its a nicer plane so you need not worry about locating the RX battery all the way to the front! Hahahaaaa ... seriously ... the BH Extra 300 (60) is much lighter. I ran mine with a TT61 only and NO cowling yet. Servos are your mere standard servos, no mods done at all. I can change the CG from slight nose heavy to middle range balance by merely moving the RX battery from just behind the tank to just infront of the servos. Good huh?