Well, did the deed today.
Quite a strange scenario, being tested/questioned about what you do on a day to day basis.
It will be good for the trade if this does come off, but I fear it will take a while before the smaller companies, and lone technicians can justify doing it.
What I will stress, is the fact that if you fail to pass a section you can retake that section at a later date (within 6 months, I believe) so the whole days examination is not required. However more than 2 areas failed does require a total retest.

Oh, and I passed at Master Technician level