Ok, after looking through my 3-3, I've been only slightly humbled, "roll" apparently doesn't exist, in it's place should be "go" that being said, push still means shush according to my pubs..................Like I said, it's different depending on the airframe. All in all, I still dont' see that it matters one damn bit though, you might as well speak fraggle, as long as your wingman knows what you're saying.