Just wishful thinking...
Am I the only one who thinks this sounds too fast? Even if that's the speed it'll hit before climbing to the brakes (as I think hitting the brakes at 55 mph is definitely not the case) that's still quite a lot!
A lot of coasters hit the brakes faster than that...... Dragster and Kingda Ka are prime examples.
Yes, as restraint release devices, electrical contacts, etc.... need the train to be parked in an exact position. Xcelerator's PLC for example, monitors train position down to the millimeter! If the train is not parked right in the station, the PLC will inhibit dispatching the train.
^I never operated El Toro but I'll chime in here since I operated Perilous Plunge @ KBF which had the same monitoring system that El Toro has. I do agree that it was annoying that the restraint monitoring system wouldn't tell you what row was not clear however the operators can tell which seat might be questionable just by looking at the size of the guest that's in the seat. Hate to say it like that but it's true.
Once the restraint system registers all seats are clear the operators will have to "acknowledge" this by pushing a button in order to dispatch the train.
I love the cable lift design of Intamin coasters. Trains at I:305 are on the lift for all of 16 seconds.
Most efficient coaster I would say is California Screamin. Yes I know that Space Mountain and the Matterhorn run more vehicles however Screamin's throughput is higher.