Thomarse is a slow hack who'll hopefully be delisted - unless half the side goes down, surely we're now past playing these kind of rejects. 
Castagna - I dunno - he has a go, is fit, quick and tackles well but his kicking makes Taylor Hunt look like Nathan Buckley. 
Short doesn't defend at all, but until Butler is fit & ready or Dan the Man delivers us one of Motlop, Yarran or Matera, is exacty the attacking option we desperately need up forward. 
Short it is for me.