I agree, I can't understand why you would start Nonu or SBW anywhere but in the 12 jersey for the AB's.  Neither have enough pace for the wing for one thing.  In the last three RWC's we have ended up with a makeshift 13 ('99 - Cullen, '03 - MacDonald, '07 - Muliaina); if we pick anyone but Conrad Smith (or Richard Kahui should Smith get injured) at 13 I am not going to be happy!