As always, there are 'Lies, Damn Lies, and Statistics'
The recent Arsenal turnover figures are for 2006/7 the last published figures for most of the top clubs, United included are for 2005/6.
It is estimated that United's will at least equal the Arsenal figure which has been achieved in no small part by unbelievably high corporate box charges, I suppose you could call it 'London weighting'
extortion is more like it.
Jim.