Mercedes-Benz is one of the leading contenders across the board in the luxury vehicle category, and one area where the luxury brands are battling for supremacy is in the flagship three-row SUV category.

The Benz offering here is the GLS class — which goes head-to-head with U.S. stalwarts like the Cadillac Escalade and Lincoln Navigator, as well as global SUV offerings from BMW, Audi, Infiniti, Lexus and Range Rover.

A three-row luxury SUV with comfortable seating for seven people, the GLS pulls out all the stops in a bid for category supremacy. But is it enough?

I recently spent some time in a 2022 GLS 450, and I’m back with a full report.