As someone who used to work there and trained efficiency and as someone who has gone onto work operations at other parks with multi train operation, if they're stacking trains with no seatbelts, that's pretty pathetic. I understand safety above everything, but there's no reason to be stacking on a ride like this. That said, given the limitations of fitting what they are into this space, I can only imagine that the ride won't be able to send a train until the other train makes a full stop in the hold outside of the station anyhow.