Just for clarification, attendants ARE allowed to be at the top of the towers, as there were many there yesterday. Of course, they're too cheap to put more than one person at the top of any tower, so lines move far slower than they should. This would be somewhat okay if they had trained the employees to work an efficient routine, but they haven't done that, and so many lines move far slower than they should. Moreover, some of the operating methods are just asinine, like the constant stopping and restarting the tube conveyer on Hurricane Mountain, which leads to a painfully loud, sustained buzz right in patrons' ears every 30 seconds. I understand that safety comes first, but why are they so bad at taking things into account from a guests' perspective? They could pretty easily either get rid of the buzzer or figure out a way to have the belt operate constantly like it does on the family raft rides, among other solutions. It's sloppy operational procedures like these (and a foolishly one-sided perspective that ignores the guest experience) that make people choose better-run parks over SF ones.