Fitted the MK3, so what's changed, as expected in the space of the time I fitted it nothing, all could be just due to the time of day, although from 3pm I get ES racking up so shall see.
However, the SNR Down has gone up 0.1dB, the attenuation has also gone up 0.1dB, the upstream SNR margin has dropped 0.1dB.
Sync remained the same - although it's banded, the attainable went up by like 200kbps.
Will now be a case of monitoring this for a week and see how it goes, I may then swap to the Zyxel to see how that performs,