I am preparing to adjust/balance my gimbal (again). I'm getting too much roll axis shudder. I have Sharpie marks to help me remount my camera in the same spot every time but thought a "quick release" system would make it easier and more consistent. Anybody using anything like the Manfrotto RC2 system? http://www.amazon.com/BestDealUSA-Release-Assembly-Sliding-Mount-Black/dp/B007ZK3BQS/ref=pd_cp_p_0 It might be a bit heavy at 4.8oz but the Manfrotto is RC@2 is even heavier.