You're all pretty right on about that. And I agree. However, on Saturdays when there is a concert at night the park is absolutely packed. The wait times become in excess of 45 minutes for Ride of Steel, Viper, etc. It would be nice for an "as needed" day.
Will Six Flags Darien Lake begin running second trains on the rollercoasters now that they repurchased the park? The single train coasters were a big downside of going there on days when the park was packed.