I also believe that with the limited space on everything at SEN, 3 million would be a figure in order to continue winning praise from its passengers and keeping them as regular clientel. 5 million might work if there was a big increase in long-term parking facilities on-site, but the flight schedules would have to be spread out through out the hours of operation. At this time, and probably for 2018, there are big gaps between movements. But we all know that businesses can get greedy, too big, with poor customer service and end up nothing more than shepherds trying to herd the angry crowds in the fastest possible time to increase the profits.