Kerevi at 12. Not 13. Reckon he'll be a star at 12. Hodge might be good enough to be the next Little at 13. But better.
I think he will stay on the wing for a while yet, the wobs moved around a lot, Foley did a lot of work @ 10, Hodge running lines in the 10/12 channel and Cooper playing wider. I expect them to continue move around and be more "fluid"
I still think Kerevi isn't the answer yet, against any decent team his defensive positioning just struggles, Folau to 13 and DHP to 15 once we can be confident in one of the wingers