The YF is better in that regard. Having said this, I will add the Rochester design wasn't entirely bad with their thoughts on idle/off-idle scheme. But that one fairly good idea wasn't enough by a large margin. It reminds me of a line in "Support Your Local Sheriff" where James Garner asks why there's a big dent in his badge. Harry Morgan's answer was "oh, that's where the other sheriff we had got shot." And Garner says "so this badge saved his life?" To which Morgan replied "well, it would have if it hadn't been for all those other bullets flying in from all over the place."
