we were running first and second at the time and it would have been great for the team if we could have finished like that. "This championship is proving to be so unpredictable -- and I'm so grateful that we've got a good car and that we're in the fight. We've got seven more races on the calendar. We should enjoy today, but this victory is just one step. Tomorrow, we'll start all over again, for Singapore." Button congratulated Hamilton and his team on victory today, and admitted that it would have been difficult to chase down his team-mate, although he should have taken second place comfortably. "I had too much wheelspin at the start, and that dropped me to third and caused me to lose a lot of time behind Felipe [Massa]," explained Button. "But it was nice to get past him, put some clear air between us, and then start chasing down Lewis. "I was never going to challenge him for the win, but it would have been great for the team if we could have finished first and second. But it wasn't to be. "I don't entirely know what caused my car to stop -- I'm told it was a fuel system problem that we're still investigating. The engine cut out and I had to coast to a stop. These things happen. "But, looking for the positives, I want to offer my congratulations to the whole team. We've proven over the past few races that we're very