@helixconcepts@taffy@vankrey -- thanks for your comments! @vankrey -- the emptying out of the opera hall was amazingly efficient -- there are no center aisles, as you can tell, so people have to go out one end or the other. Immediately after an aisle was emptied of people, an usher swooped through the aisle and picked up any inadvertently left programs or trash or whatever. I took some photos showing the seats where the curved aisles are emphasized, and the impeccably clean rows are evident.
@darylo you make me laugh! Now I'll be on the search for good chair photos for you as I zip around the world. Thanks for the fav.