Thanks for your comments. The team trials was a very good contest highlighted some (many) areas where I could make improvements. Doc said it, bottoms and intersections.
This Sea Fury is inspired by Al Rabe, but is my own design. Airfoil is different, flaps area is less, tail volume is greater, nose is longer. Pipe runs through the fuselage above the wing.
Power is PA61. It has not been a trouble free ride, but is getting better day by day.
Regards
Monty