RE: SUPERSONIC mini plane mods...
you will also need to cut a piece of foam to make a control surface for the elevator that will be taped to the existing elevator...the rudder doesnt need any additional comtrol surface mounted to it..but you will need to cut thru the indentation with a razor knife..and then tape it...so it will easily move under the servos control...I had a couple xtra t-hawk servo horns laying around..and just cut a slot into the surface of the rudder/elevator control surface..and glued the horns in..I think this is gonna be my new favorite plane for quite a while..nothing like being able to fly a plane right off your front porch above all the other houses...