If doing realtime interaction it's unlikely they'd negotiate more than one connection (reusing connections or not), so the test they've done hardly seems useful

If doing realtime interaction it's unlikely they'd negotiate more than one connection (reusing connections or not), so the test they've done hardly seems useful. I also have huge issues with a lot of those studies; 100ms from 200ms -> 100ms is immensely different than 1500ms -> 1400ms.