Network Latency Graphs

[#1]

A couple of questions relating to http://www.plus.net/support/service/network_performance/network-latency.shtml
Where does the Stepney Hostlink feature in these graphs?
Would it be possible to make a change to these graphs so that the user can interrogate the information for a specific gateway?
Or are they only to be looked at after "an event"? 
As they stand at present, it makes it difficult to read these graphs 

[#2]

see http://community.plus.net/forum/index.php/topic,105696.msg901747.html#msg901747 specifically, but the rest of that thread is worth a read.
They seem to have that split unless I'm mistaken, see http://community.plus.net/forum/index.php?action=dlattach;topic=109981.0;attach=35002;image as mentioned in http://community.plus.net/forum/index.php/topic,109981.msg942620.html#msg942620
It's a shame we haven't got access to it.

[#3]

Thank you for the links, very interesting reading 

[#4]

Let us know if you have any other questions about this and I'll do my best to answer them for you.
Adam