I think Neil Warnock is a good manager, as another poster said, he is a born winner and he demands 110% from his teams every single game, which is something that Bryan Robson never seemed to understand about the ethos of this club and what NW had worked hard to build on the field. Robson was a fantastic player who achieved all there was to achieve in the game, but clearly the roles were reversed in this case as Robson believed he could buy instant success rather than gradually build it up over time like NW did.
Also, NW's transfer dealings were vital in ensuring we pushed over the line from play-off hopefuls to automatic in 05-06. Forgetting Ade Akinbiyi, who we can all agree was a waste of £1.75m (despite his goal against Wednesday which we won't forget) .. the other key members of that promotion squad shows you how shrewd Warnock was in the market at that time:
Kenny - £40,000 from Bury
Bromby - free transfer from them lot
Geary - £25,000 from Stockport
Morgan - free transfer from Barnsley
Short - free transfer from Blackburn
Unsworth - free transfer from Portsmouth
Ifill - £800,000 from Millwall
Gillespie - free from Leicester
Jagielka - academy
Tonge - academy
Monty - academy
A.Quinn - free transfer from Wednesday
Armstrong - £100,000 from Oldham
Kabba - £250,000
Webber - £500,000 from Watford
Shipperley - free from Palace
From a personal view, whilst I respect NW for what he did for our club, the passion he has and the fact he wears his heart on his sleeve, I can't say that I like the way he conducts himself as a person. Yes he does defend his players to the hills and stands by them in the face of adversity, he has a knack of rubbing people up the wrong way which I believe has done our club no favours over the years. In some parts, he has made other people hate our club for his behaviour, so I don't believe he has been the greatest ambassador for us. Sean Bean also rightly pointed out that you can't go calling for favours from top managers like Rafa and Sir Alex and then call them w****rs. His negative 4-5-1 system away from home in the Premiership cost us a few extra points in my opinion which would have kept us up.
But from another perspective, we were also desperately unlucky when you look back over that season, with the games we arguably could have won (we battered Villa at home, Claude Davis mistake against Portsmouth, the two missed pens at home to Blackburn and then the denied goal away at West Ham and also Danny Webber being an inch away from keeping us up against Wigan), so he was incredibly close to keeping us up and it would be interesting to see where we would be now if we had stayed up in 06-07, and whether Warnock would still be here or not.
There are far worse managers than NW but I think we need to move on from him.