Will the new Wembley pitch ever be any good?

[mmj_uk]

They're contemplating relaying it again:
http://news.bbc.co.uk/sport1/hi/football/8616969.stm

The surface has been relaid 10 times since the stadium opened in 2007.

If after 10 resurfacements it's still the same then what makes them think this time will be any different?