Thinking of Buying a New Hymer – Anyone Got Experience?

Hey vannerfliers, I’m based in Spain and currently looking at getting a new Hyme, specifically eyeing the Hymer B550 by Mercedes. Has anyone here owned or driven one? I’d love to hear your thoughts on build quality, driving comfort, and whether it’s well-suited for long trips around Spain and Europe. Also curious about how the after-sales service is here in Spain. Any dealers you'd recommend or avoid? Appreciate any insights or tips before I take the plunge!