Ok, I took a closer look, focusing on the Loge section which is the smallest section in that theater. I returned to those five sites and just counted seats available by row. Based on that, I'm pretty sure that three of the sites are identical. That includes Ticket Network, Ticket Supply, and Concertfix. So if you drop the triple counting, the secondary market still snagged up almost 50% of the seats in that section, including almost the entire first row.