track temp. Diresta had same problem, in his interview.
What was his out lap like, perhaps he didn't push hard enough and did t get the tyre temp up.
No he didn't, Button said, working in morning, we changed something, it got worse(then they stupidly didn't change it back before Q3), track temp, Button/Hamilton/Vettel/Webber had the same track temp, how is that an excuse.
Diresta said Sutil's improved time came largely from more confidence in the fast corners, nothing more or less, he didn't say the car was worse from practice, unlike Button.
Theres a car, you push it X amount, you get X time, push it Y amount, get y time, Button didn't push as hard, have the confidence, or quite frankly, drive as well.
I'd boil it down to this, Diresta said, car wasn't great but Sutil was faster, the difference was himself, he wasn't good enough. Button said Hamilton was faster, the difference was the car, its all the cars fault, I changed something, it got worse, i didn't change it back....... that damn car. Sorry but calling that the same, is so completely wrong, one made excuses, one made no excuses.