Nick,
Can I get a job a SK?
The phenomena on a 47 was way worse on a Hiller 12E. What do you want to have sir, enough Left or Right pedal but unfortunaely we can't give you both.
G-Mady,
Not the best example in the picture - a not too widely publicised quirk of the Notar is - when you pull pitch at the bottom of an autorotation, you get anti-torque thrust from the Coanda effect around the boom just when you DON"T need it. When you pull pitch you really have to feed in right pedal without reacting to the aircraft yaw as it is possible for it to yaw left to a point were you may not recover. It is definitely different to a tail rotor!