Gentlefolk,
Well at least honour is now satisfied, even if the end result isn't the preferred solution.
The end user spent some time talking to a very nice South African lady one day, followed by her supervisor the next day.
TT did accept that they were unable to waive their 15 Mbps rule and were therefore unable to supply the service the EU required.
As a gesture of good will they have said they will not demand the early cancellation fee on this occasion.
Kind regards,
Walter