I can't remember where I read it, but there was something stating that at full theoretical capacity, DC could go through 4800 people per hour. It also said that a queue line can not even move that many people per hour through. So for the ride to even run at full efficiency you'd need to completely separate the queues. In the current configuration, under ideal capacity, the ride would never have a line. I don't think any other ride in the park can achieve anything close to 4800 per hour. That being said, with metal detectors and a single line that splits, its wasted capacity. I hate the thought of losing a B&M. But, I do like the idea of more Potter.