It is actually a good addition to the park, as they really have no ride like this, and I like the theming of it, but at a park such as Holiday World, where the line for the scrambler can reach 2 hours, capacity on this ride could be an issue on busier days. I have also run one before and even though you are correct about the loading/unloading times, by trying to fill up the ride and reach capacity, the restraints usually have issues "green Lighting" on a row that is full, which slows down dispatch time.