Hey John Buckner you still there? I see your in Arizona and were flying a Super Ringmaster? That was many years ago. I am building a Super Ringmaster it’s not a Sterling kit, but I also fly a 35 Ringmaster Fox Stunt power and yes more balanced just aft of the leading wing edge. I drilled the tail and installed a small tail wheel and filled the hole with BBs. A little nose heavy, but very controllable. Is Your Super Ringmaster balanced about in the same area? Around the leading edge of the wing? AJ