Michael Schumacher admits he's up for the challenge of fighting for the F1 world title again.
The seven-time world champion was on hand to unveil the new Mercedes W03 ahead of the second pre-season test in Barcelona.
And prior to taking the 2012 charger around Circuit de Catalunya, the German admitted he was excited about the year ahead.
"I have done quite a few roll-outs and launches of new cars, but even after all these years, I must say it still feels special. Days like this are precious moments, as they are always filled with hope and anticipation."
Schumacher has already been out in Barcelona - and at Silverstone last week - and is thrilled by Mercedes' new-look car.
"Already last week, when we were driving the F1 W03 for the very first time, it instantly gave us good feedback and sensations.
"Starting today, we will work intensively to make it a competitive runner."
Schumacher has endured disappointment since returning to F1 but is determined that 2012 will see greater success for him and the team.
He added: "For my part, I am eager to fight again, looking forward to the new season, and I can't wait for it to begin."
Team-mate Nico Rosberg, who drove the first laps in the F1 W03 at Silverstone last week, is also excited by the challenge ahead.
He said: "We have had a good start to our 2012 testing programme, and it was a great feeling to drive the first laps in the new F1 W03.
"The car looks good, and is very nicely packaged under the bodywork - all the parts are in harmony, which reflects how well the different departments of our team are working together.
"From the beginning of our running, we have been able to focus on understanding the car and making good progress with our test programme. It will be very interesting to learn more about where we stand in the next few weeks."
