Wow, I have not been to this RB thread for nearly 2 YEARS since my posting of my RB OS 1.60FX engine install and this thread is still alive !!

My RB with the OS 1.60 FX is my most flown prop airplane and evertime I bring it out, even after 2 seasons of flying, it still impresses.

Hope everyone else is having as much fun with theirs as I have.

Keep em fly'n.

Kerry S.