During this my Max Attainable rate on the modem fell from 100mb+ down to 40ish.
The PSTN fault is now resolved and the modem stats are below: Anyone know how long before it will creep upto full sync?
http://i40.tinypic.com/2a7es74.png
BT Infinity 40Mb/10Mb
http://speedtest.net/result/1828078591.png
http://speedtest.net/result/1828078591.png