Interlagos is nearly always an exciting grand prix, where there's plenty going on: the compact track means that there's generally quite a lot of overtaking, with drivers also having to go frequently off the racing line. It's corner after corner, which keeps the tyres busy, and it's an old school track with not much run off, so mistakes are generally punished. Add in the variable weather and probability of safety cars as well, and this tends to make for an unpredictable weekend. You have to be prepared for everything: we don't know for sure yet which conditions we'll be facing, but our choice of the hardest tyres means that the teams will be able to push hard even if they are running – as is likely – a one-stop strategy.