I highly recommend you use music wire to join the stabilisers. That way you can bend them at 90 degree angles at the ends and form a "torque rod" so they don't start slipping.

I don't know the math on this, but the positioning of the pivot point on the stab matters. The further forward you put it, the more stable your tail will be, but the servos will have to work harder. The further back you put it the more unstable it is.

I hope you get the full flying hstab to work. I think they are awesome.

I don't know the math on this, but the positioning of the pivot point on the stab matters. The further forward you put it, the more stable your tail will be, but the servos will have to work harder. The further back you put it the more unstable it is.

I hope you get the full flying hstab to work. I think they are awesome.