You digged up some pretty ancient stuff here - I think I even lost the original files 
But the quality is horrible for today's standards. Maybe someone could make a new one, maybe even some narration and explanation. But you would need two non-US pilots for that to make the combined lag big enough.
I kind of wonder how the "smoothing" coad works, now... if it's an aggregate sampling that averages out connections, this may explain why I'm seeing more outlier connections than I used to - smaller sampling sizes (less than 100 compared to 100's online in the past.)
It's really noticeable if I play wee morning (cst) hours against some pacific players, less so in evenings when more US players are on, it seems.
I dunno.