Walsh started exploring the right side late in the cows game, but was a little erratic... kicking for himself, etc.
I think it wont take much for Walsh to start exploiting that side as well, because he goes both sides of the ruck.
Also in the Panthers game (I believe??) Ezra popped up on the right side a few times as well. It didnt really pay off because it was wet and Cobbo has less ball playing skills than Walsh... but it would seem that we are trying to expand our attack to have Walsh and Ezra operating both sides and Patty and Reyno being the links in the middle.
Our attack would be elite if we can get Ezra and Walsh linking on both sides of the field... can exploit whichever opposition side is weaker. Also makes Ezra much more of a danger man... instead of the cookie cutter half sitting on his edge waiting for the ball to come to them