I think Brian Moore is a pretty good judge of when Penalties are correct or otherwise in the scrums, and he didn't seem to argue with many of them. Pushing before the ball is in can be 50/50 since the scrum half sometimes buys a free kick by delaying the put-in. »
I actually welcome the unwillingness to tolerate high tackles - As one of the commentators alluded to it's the tacker's responsibility to make a safe, legal tackle. »