You can't use the new manager bounce to prove AVB was holding these players back, or that he was a crap manager. He may have done/been both, but 4 odd games under Sherwood isn't conclusive either way.
That aside, this Sherwood honeymoon is going to go exactly the same way as 'Arry. If you give good players confidence to go out and play well, they will, and you'll beat a lot of the league in doing so through virtue of nothing more than having more talent. Problem is when you come up against a team who has good players, with confidence, playing well, but is tactically drilled and incredibly disciplined. Until they get someone in who can achieve both they'll continue falling short.
Reading the paper this morning I was questioning why I bother at all. You never read anything new. This morning Dawson IIRC is praising 'the gaffer', giving them confidence to go out and play their game, working harder in training (most intense training ever done don'chano?), two strikers is best, etc etc. All complete bullshit but trotted out when a new manager comes in time and time and time again. If the players idea of a good manager is one who lets them go out and do whatever the hell they like, they'll always be scraping for 4th and winning fuck all.
Levy needs to get a proper football manager in. Stop pissing around with charlatans and cockney wide boys.