As an overall experience, flying in SWISS First was absolutely fantastic. The lounge in Zurich may well be my favourite in the world and the service on board was close to perfect. The food was extremely well executed and presented. Indeed the table setting was basically indistinguishable from that of a restaurant, no miniature or plastic pieces of tableware in sight. Most importantly the bed was very comfortable and I managed a deep sleep in the middle of the day without any problems.