Haven't been to the Panorama
The lounge itself is next to the Emirates lounge on the second floor of the E gates section. There is a nice open balcony area overlooking the runway so great for Plane spotters.
Bathroom was outside of lounge but near. Food options in the morning consisted of croissants, rolls and baguette alongside fruit juices and the usual drinks. It was clean and quiet when I was there.
J