JASON

I just got my BCP 2 weeks ago. My manual came slip sheet saying it the 3 ball bearings instead of 2 ??? Are there two different batches??
It also says i have S75 srevos ?? are these new and improved?? I have training gear attached. Been doing my ground school for a while
but like some others it takes almost full power before it thinks about going up.Could this be the Sticky collective i have read about or
do the 3 BB suppose to fix the problem. I am new to choppers (helis) and I built a couple of fixed wings back when i was younger--
hard to find flying fields these days.

Thanks for any and all help in advance!

Bob

aka dignlivn