Airplane Boeing 747-8 Lufthansa with 4 classes and 340 seats on board. Use airplane seat map to find which ones are more comfortable and which should be avoided.
Paid for an upgrade from economy to premium economy wich proved to be a good ideea because of the extra legroom we got. Food was mediocre at best but service was better.
The last seat I do not recommend if you fear the movements of the plane, as it moves excessively in all maneuvers of the plane. Everything else excellent.