Belgian Grand Prix: Mercedes preview quotes

Nico Rosberg: I always look forward to racing at Spa; it's one of the highlights of the season and definitely one of my favourite tracks. The circuit itself is outstanding, with of course the most exciting corner of the calendar in Eau Rouge. It's been nice to have a break over the last month and for everyone at the team to have some time to relax with their families, but we're all looking forward to the action starting again in the second half of the season. There's a lot of hard work ahead to make sure we are competing where we want to be and challenging towards the front of the field.

Ross Brawn: The summer break has given everyone at our factories in Brackley and Brixworth some time to relax and recharge the batteries before the intense second half of the season begins. Although there have only been a few working days to make improvements around the shutdown period, we have been working hard towards our aim of an improved performance in the second half of the season. Spa is one of the real classic circuits which is much loved by drivers, engineers and the fans. It's a great circuit to watch the cars, and you're almost guaranteed an exciting weekend with varied weather thrown into the mix. For the second year in succession, Spa will be a special occasion for Michael and the team as we follow his 20th anniversary last year by celebrating his 300th Grand Prix this time around. It is a fantastic achievement which has so far only been matched by one other driver, and we look forward to celebrating with him, and hopefully a strong weekend.

Norbert Haug: Spa is a traditional circuit that sets the drivers and teams big challenges, and demands a complete range of performance from both the chassis and the engine. On a qualifying lap, the engines spend 23 seconds and nearly two kilometres at full throttle between La Source hairpin and turn five at Les Combes - the highest value of the season. On the other hand, the second sector contains ten of the circuit's 19 corners, so good levels of medium and high-speed downforce are required. Experience shows that the typical Ardennes weather almost inevitably plays a role during the weekend and, when it does, the circuit usually ranges from damp to very wet. Around the two-week summer shutdown that every team observed, our team has been hard at work since the last race in Hungary in order to prepare as well as possible for Spa. Spa 2012 is also a special race for our team because Michael will take part in his 300th Grand Prix weekend. In 1991, Michael started his first race in Spa; in 1992, he won the first of 91 victories so far in Spa; and last year, on the 20th anniversary of his first start, he finished in fifth position after starting last on the grid. Everybody in our team will be working in a focused way to help Nico and Michael score the best possible results next weekend.