Yeh I'd expect Pack to sit deepest of the three. Reckon they'l be fairly fluid though, Smith is capable of going forward, and Pack will take on a shot from the edge of the box if called upon. Early days for Walsh but he did have that one little foray into the Man City box didn't he. I'd hope to see them passing and moving, advancing and covering for each other and all the while allowing Brownhill and Pato to help Reid out.
Also, how nice is it to see Bryan back at LB, and to know that in Mags there's more than capable cover on the bench if needed.