i think that jenson wont be under so much pressure in quali with perez as a team mate.i mean perez has been outqualified by koba 8-6 this season.that tells me perez isnt the quickest over 1 lap.having 2 drivers like that could really hurt mclaren next season if its tight again.it could also take them in the wrong direction development wise.
also perez seems to do well most of the time when he starts outside of the top 10 on fresh tyres,he normally goes forwards.
but if he starts inside the top 10 on used tyres he normally goes backwards in a race.
i think perez is a good driver,but the pairing of him and jenson in a close season,wont be good enough to win a championship.because the likes of vettel and alonso,maybe lewis too depending on how good the merc is,will out quali both the mclaren drivers.