Hmmm, I agree that it will be tried in TRC, but unless it's a complete disaster, I don't know that it will tell us that much. If it's anywhere from a slightly not as good performance, to quite a good performance, other factors can be blamed or lauded for the game. If it's a raging success, there will be claims that it was a failure in game plan of whoever we played.
I'm not disagreeing it will be tried, I just don't think one game will provide all the answers. In my opinion, if we're going to roll with it for the RWC, we should play with it through the majority of TRC.
I definitely think that if Cheika tries it in the first TRC game and it is successful he'll persist with it.
To me it seems that if you can get away with it in the areas it weakens we'll be stronger in other areas (tackle, breakdown etc.) and it will generate an overall positive.
I think it's all about impact and Hooper and Pocock both produce effective involvements in spades.
Fardy would be an unlucky loser but his form hasn't hit the peaks it did in 2013 on a consistent basis since.