Slightly going off at a tangent, but isn't it time NATS and other UK ANSPs posted their 'Part 2's' on t'internet?
MAG make their aerodrome ops manuals available, certainly for 'CC and 'NX, with a wealth of information for interested parties.
Many enquiries of this nature could be facilitated by such a move. Access could be controlled if necessary by 'licence numbers' of subscribers, if need be. Surely a better use of resources than all the 'shooting-star' videos of LTMA/NAT traffic etc, which are in vogue at present?