awk wrote: Issues include using laser printing, which is fine, but doesn't give the same resolution as offset litho;
Indeed. At Penhale I found the 1:15000 litho map (BOC individual) at least as clear as the 1:10000 laser version (BOC relay).
I'm still awaiting a reply from the chair of map group - maybe away?
I got a reply, in essence that the controller is also happy that the 1:10000 will be fine and fair.