Not sure about XOH, I'd prefer Caldwell and Hately, both of whom may be squeezed out with the arrival of Green this year.
GWS also have (yet) another academy midfielder (can’t recall his name but he was bloody handy in the all stars game earlier this year) to take in the next draft as well which may leave even less space. Caldwell amongst others should be a target. Hately I imagine will be looked at by the SA clubs.