Engine sound, formula one cars being more visually appealing and the momentum shift in the new season.
![Mercedes have adapted to the new rules and changes quicker than other teams [AFP]](/wp-content/uploads/2014/04/20144110381764734_20.jpeg?resize=270%2C180&quality=80)

Engine sound, formula one cars being more visually appealing and the momentum shift in the new season.
![Mercedes have adapted to the new rules and changes quicker than other teams [AFP]](/wp-content/uploads/2014/04/20144110381764734_20.jpeg?resize=270%2C180&quality=80)
Penalty, Red Bull and Ferrari’s disappointing start and retirements mark the season-opening GP in Melbourne.
![Nico Rosberg was the unlikely Mercedes driver to take the chequered flag in Melbourne [GALLO/GETTY]](/wp-content/uploads/2014/03/201431893239977580_20.jpeg?resize=270%2C180&quality=80)