This can all change once we come up against the NZ sides, but I think we are starting to get a clear look at a starting Wallaby forward pack. I think Bell is really pushing his claim to start at loose head, although am still comfortable with Slipper there, but I think Bell's scrummaging is now up to the task and his play around the paddock is more effective. Porecki has been the most consistent performer at hooker, and I think with Mafi not getting onto the paddock yet he gets the spot from a fairly indifferent field. Tupou is a no-brainer at tight head, AAA his back-up, and the three locks are Philip, Swain and Rodda. My starting pick is Rodda and Philip, but any combination is fine. A back-row of Valetini, Hooper and Wilson for me is shaping as the best choice.
The two question marks are back-up hooker and back row. With Mafi injured, Uelese mostly injured, and Lonergan (in my opinion, many will disagree) too small for a test hooker, we are left with FF (Folau Fainga'a) and Kaitu'u. My choice would be Kaitu'u, but you could go either way.
Reserve for the back row is really open. Leota was in the run on side last year, but needs to get back on the paddock, Eru and FLW (Fergus Lee-Warner) have both been good, but given neither were in Rennie's earlier squad you would have to consider them long shots. The problem with all of these is none can cover 7, should Hooper get injured. McReight can, but would only be needed if Hooper was injured (doesn't happen very often) and doesn't cover the other spots. So ideally you have someone who can cover 6 and 7 (Valetini can always shift to 8 to cover there), which is basically Wright, Samu, and the smokey here, Gamble. Given Wright is battling to make the Reds run-on side, it leaves the incumbent Samu, or the in-form Gamble. I'm thinking the Kiwi matches might answer that one for us.