I think Alwright looks like one of the best prospects, but not sure if we have enough of his type at the moment
I'd still hope we have a good look at Sibosado & Gaertner, perhaps Cockie as a rookie
I think Rockliffe will be an Eddie Betts type, maybe ok at AFL level, but will never be an automatic selection in the 22 of a half decent side. Both are small, not fast and kicked plenty of goals at U18 level, but just aren't the type to be a solid player a level up.