oh man i totaly forgot about that your so right i had the "os bearing" my mistake! so true.
yeh thats sweet man ive used the chadwick as well as the vibrex 2000. i read in a recent rc heli mag theres a miniturized dynamic balencer not sure what the story was on it only glanced at it. and cant find anything on it online
i know on a robinson you put the accelarometer in the nose parralell to the m/r mast/ so its possible you cld mount one on the tailboom of an rc and get a simalar reading but like you say probs not worth it, i have just bolted on and flown and never had a problem yet but i would like to balence blades and head and tail as well as fan then your stylin