Hungary preview quotes: Sauber

Sergio Perez: "The Hungaroring is a very special track. It is a bit like the Monaco street circuit with many changes of direction, and the middle sector is especially tricky. I quite like the circuit and also the city of Budapest. We still have to improve our qualifying performance to get better grid positions as, for one reason or another, it went wrong at the recent races. I am sure our car can be as good at the circuit in Budapest as it was in Hockenheim. Last year I made it into Q3 in Hungary and this year we have got a much better car. I will give my utmost this coming weekend. I believe it will be important for the entire team to get in another good result in Hungary because we then disappear into the summer break and we should be able to do that in a positive mood."

Giampaolo Dall'Ara, Head of Track Engineering: "The Hungaroring is traditionally a high downforce circuit, and it requires almost the same level as Monaco. This is mostly because of the time the drivers spend cornering compared to the time they spend on the straights. So the main focus is on downforce. The difference to Monaco is that the corners - mainly slow and medium speed - are flowing. Therefore it's important to work on the balance for these kind of corners. Also the changes of directions are important. There are several of those at different speed levels from the slow chicane at turn six to the high speed corners two and three. Also important is the fact there is only one racing line, which makes qualifying even more important. Left and right of the line it's often dirty. It can be windy over night and blow the sand back on the track. So the way the tyres behave changes a lot from Friday to Sunday. Pirelli is allocating the soft and the medium compound tyres, which is one level higher than one year ago. With lower temperatures this would be a conservative choice, but for the race weekend hot weather is expected, so this should work out well."