Good advice. I recently talked a friend who has a 4/4 into changing the tyres that were on his car from 1999. They looked good despite the many kilometres he had done but at 14 years old they were dangerous. He is very pleased with his new tyres.
Makes me think about our 4/4 (Sitmog?), I changed tires already years ago, and choose for Michelin XAS, because our 4/4 has traditional "high" tires and the Michelins were also used as standard equipment by the factory.
Michelin has made the XAS part of their classic tires range, and that made them very expensive. So what to do this year, I always like to stay close to original, and the XAS are fine and look good!