Ellis is decent, though not particularly fast, but not sure defence a priority. We've got Buxton, Gumbs and Ridehalgh as cover in central defence. Compare with up-front, where if Cook or Norwood are out (and with this pair suspension always possible) we've only got an out of form Mangan or lacking match-fitness Kirby.
No issue with an extension to Cole's deal, a good impact player but not a winger.