As there is not too many obvious free agents available the next manager is probably going to either be someone terrible like Pardew or someone from leftfield.
If left field I'd like it to be someone like Jacob Michelsen, 36 year old with a similar profile to AVB/Neil Clement(never played just coached from a young age. He finished 2nd in the Danish league the season before last with absolute minnows SonderjyskE before leaving to go to Hammarby where he is disappointing this season to be fair. He does do tactics though.
Glen Riddersholm is another, won the league with Midtjylland(same owner as Brentford, brilliantly run clubs, Tony should learn from them) a couple of years ago and was one of the best managerial prospects in Europe at the time before maving to AGF and doing an average job, would be worth the risk still.
Michael O'Neill is someone I rate highly too and am amazed hasen't been snapped up by a championship club yet, would be worth interviewing.