Navarro is a tidy player sitting in front of the back four breaking up play and laying decent passes out to our more forward players, he came from the Anfield acadamy and you cn tell in a way with his passing range.
He has also improved in the 5-4-1 formation
Dicker is one of those midfielders...
Gary Johnson has stated he will do his best to sign Dickinson permanantly, maybe he could be part of a part-exchange with Mackail-Smith or Aaaron McLean ??
I think Roberto Martinez's friendship with Poyet is playing a bigger part with new faces than we realise. Aranalde was a team mate with Martinez at Walsall, Painter played under Martinez at Swansea and Calderon was known to Martinez too. What next ?, Bauza, Trundle ?