I never met Adrian Shooter, but the first time I heard his name was in 1975; I had contact with a man who worked in the LMR CM&EE's at Nelson Street and he raved about him. As he only joined BR in 1970, it clearly didn't take him long to make an impression!
His book 'Chiltern Railways The Inside Story' is a good read and as well as describing what went on in detail, it includes a chapter covering plans that nearly happened; these included reopening the GC main line north to Leicester and the construction of an interchange at West Hampstead. Both were dropped because of timing; West Hampstead relied on external funding and was ready to go just as the financial crash happened in 2008, and the GC scheme (in 2009) because of HS2 conflicting with its plans at several places
The book states that the plan for the GC line was worked up by former BR employees working for Corus who "new what they were talking about"; the spec given to them included:
Design speed 125mph
Mixed use railway
Capacity at least 10 trains per hour
ETCS Level 1
Bi-directional signalling
All stations to accommodate 8-car trains
The project they worked up included 4-tracking between Gerrards Cross and High Wycombe, and the budget cost for the project was £530m
Shooter's view on the project? "I think it would have worked and would have been very successful"
As his vision for Chiltern proved to be a success, will anyone disagree with him?
He - and his Darjeeling 'B' - were at Statfold Barn for the Indian Steam event last June; at that time he was still able to stand with the help of crutches.
RIP