Just got back myself! The stones I felt were very good, was halfway up the field just behind the second speaker row behind the sound tent and the quality was brilliant, loads of stage presence and just a very good show.
Stood around the same place as you toshj for the artic monkeys and it sounded awful, but I think that they are awful too....
As far as the rest of the festival goes Beady Eye's little secret set was good, probably for the two Oasis songs but what can I say? The Hives front man also put on a very good show straight after. Smashing Pumpkins' set was utterly brilliant even with a cover of Bowie's Space Odditiy! Mumford and Sons did a great set to end the festival with their closing cover of the Beatles With A Little Help From My Friends inviting Vampire Weekend, the Vaccines, The Staves and First Aid Kit being a real highlight of the festival for me. Foals were good, so were Kenny Rogers, Billy Bragg, Haim, checked out Deap Valley but honestly wasn't that impressed. Saw quite a few others but my memory is failing me.
Oh and the shower when I got back was probably one of the best ever.