Unlike the 1994 performance, they have actually used the Temple of Hatshepsut as a background. I couldn't see or hear much from the RRH so I might go to Panorama café for the other performance on Monday.
A large group of drivers came down for a meal during the performance. They used one large coach and a minibus.
There was a lot of security around - police every few metres, escorts for the VIPs, etc., but the road was not completely closed except for short periods. 2000 people may sound a lot, but that number were visiting the temple at one time back in February 2019 judging by the Google Earth photograph (assuming of course that all these coaches and buses were full).