Anybody but Moore, TPN or Hansen taking the field this season in a Canary jersey while 2 of them are fit is silly talk IMO. Ready wouldn't be a bad 4th choice, but I suspect it'd be either Fainga’a or Charles depending on the opposition, series circumstances and who's injured.
As for Lock, while Simmons is likely number 1, reckon Coleman, Arnold and Carter, not necessarily in that order, are likely to be ahead of Neville.
As for Fa'agase, with Sio, Smith, and probably Slipper all fit, why would he be considered. Even with injuries, Allalatola would deserve the call first.