Yeah they did a slowmo on the Parks kick, and Contepomi was probably a step offside. Hardly a mile, and I don't think it was a huge howler
I've watched it again on HD and I can't see a case where you can say that Contepomi's left foot (standing still) was in front of last feet, nor that he was in front of the offside line when the scrummie first touched the ball which must have emerged from the ruck as he didn't have to pull it out. I think that Barnes was right; accidentally right, but right.
If you slowed down all the off-side calls frame-by-frame, I bet a that a hell of a lot of calls wouldn't look off-side. For my money, in live action, he was well off-side.
Both comments I agreed with, and yes, he did look offside in live action, as I mentioned, and yes, also, Contepomi thought he was offside, also as I mentioned, but none of that argues that Barnes was not right, accidentally right and technically right, but right.
When he's a clear metre to two in front of all the other defenders it makes it hard to think that he wasn't offside.
He
was in front of the other guys and you're right, it is very difficult to think that he wasn't offside, which I agreed with, but he, almost certainly accidentally, wasn't past last feet when the scrummie first touched the ball, which meant it must have emerged, because he didn't have to tug it out, as mentioned.