Don't think it would be fair to drop Ben Tapuai after such a big win and playing him out of position. Maybe a bench spot for him, put Chambers on the wing, Digby into 13?
I didn't think he did anything particularly bad (unlike Chambers constant dropping of the pill) he just didn't stand out. I would give him another shot in the starting 13 spot.
And if Link wants to move Digby to 13, then I'd have Morahan on the wing ahead of Chambers.