Georgiades is too much of an inbetween size. If we were to go after a KPF, we'd want someone who's bigger and better in a marking contest. Georgiades excels on a lead and as a third man up trying to use his leap, not playing against the oppositions best and biggest defender in a wrestle. Don't forget, Georgiades is Mundy/Fyfe height.
We already have Treacy and Amiss to play Georgiades role but we do need another big forward to take over Lobb's focal point role (Jackson is that player) either next season or once he's done at Freo.
Zurhaar is a good player but I don't think we could out do North in terms of his contract, they would have a tonne of cash ready to pay him given their lack of other stars let alone Freo figuring out a deal at the trade table.