Taking a look at the way over $30,000+ cars that come with Mobil 1 from the factory - Like every single new Porsche etc. The racing they do etc. Mobil 1 should do the job of just driving and having fun in this car. That would include my occasional trek to the Nurburgring here in Germany on a warm day for a lap or 2.
You cannot go wrong with any major or exotic brand(Redline) or with the Nissan Ester which I will use for 2 more changes until the car hits about 30,000 kilometers miles etc.
I will switch at that point to something like Mobil-1/Redline/German Castrol etc. Drive, enjoy, and forget whats in the crank case. You will sleep well and I guarantee the world will turn overnight!