Who has the Backbone Gimbal Balance Kit? I have GP Silver w/the Peau 3.97 lens installed & also use the screw on adapter Polar Pro ND's. I can't seem to dial in a perfect level. I've tried Peau's method by using the 6g weights that come w/the gimbal but that hangs the gimbal to one side or the other. I've even tried a nickel in place of the 6g weight that I installed inside the gimbal motor cover. Obviously this method only works w/the Black. I've asked Peau a couple days ago if that was the case & haven't heard back. I went ahead & bought the Backbone kit w/BIG hopes. Peace