well it doesn’t make sense that he would stop shooting a target rich audience just to run down 2 flights to fire off some rounds in the hallway. Seems a real waste of time and effort. So, yeah, the 29th floor thing is weird. unless we factor in the ‘Hispanic couple’ that were harassing the ladies in front of the stage.
I wonder if the 29th floor info was someone calling into police who miscounted the number of floors on the hotel to the windows where they saw the shooting from.