I reckon Mclaren hedged their bets by leaving one car out and bringing one in. Lewis` tyres may have been ok at the point he was brought in but in maybe another 10 laps they could have been shot, he`s not the easiest on his tyres.
Still i think he has to look back and think himself lucky to get any points as that was quite a shunt he got from Webber who i still can`t believe made a stop for a new nose yet still beat Schumacher
Whoever made the call got it right allthough it could have backfired, Jenson was lucky to go off where he did!