Doug, do you recall if the H-stab on a dominator is around 6 sq. ft. in area?A nice high-end 'Bee. Some smart person should snap it up.
The tall tail eliminates two of the remaining stability issues in the 'Bee -- torque roll and torque yaw. PPO (another potential instability) can be eliminated with either a tall tail or any other tail config. that features an immersed H-stab of around 6 sq. ft. in area.
this was made from a company in florida that builds gyros .. it was made for a bigger 2 place machine but i cut it down to fit my needsIs your tall tail from Denis of Gyro Technic? Doesn't look quite like a Dominator one, mainly because of the supporting struts under the horizontal stabs.
Or, did you make it yourself?