B4.1 - Still Competitive

[Tycho]

Hi Guys,

As a relative newbie to offroad racing I was wondering what your thoughts are on the B4.1 in 2012

With everyone (it seems) running to race the C4.1 is there still a place for the trusty old B4.1?

Will it still be a competitive chassis at regional level in 2012 or has it had its day and should I be looking to upgrade to the Centro?

Look forward to your opinions