Mine flew just great with a Ramtec and OS .91. BVM tuned pipe, DL Aeromodels pipe coupler, Spring Air retracts with BVM struts and Trim Air wheels. All up weight was just shy of 16 pounds. Paved runway ops only! It was by no means a speed demon, but with those big straight wings, it was very easy to fly. The only bad part was a tendancy to bounce when landing. My cure for that was to add aileron crow with the flaps, and make sure that it touched down on the mains first, not the nose.

...jim