I don't care who of this lot is under contract, that means nothing as we have seen in the past, contracts can be negotiated between clubs..
Edwards; we should seriously look at the trade, I know it won't happen but this is only the second time he has had value, the last time was in 2011 from memory...
Batch; does not have anything but aggression and being a hard nut to offer. He is slow, has average skills and is not the way forward.
Morris; same as above but with more value at the trade table
Grigg; may suit St Kilda or Melbourne who are desperate for any experienced player to help them out.
Conca; just doesn't want to be there, let him go home, his hearts not in it where he is and it shows on field, watch a few of the games he has played in. Could get us a high draft pick or at least a decent pick from the West.
That's about all I would consider that we may be able to fool other clubs with....maybe. I still think Vickery has value, I just hope it's at the RFC, one more year I think will tell us, it's taken Griff a while to show up.