Many thanks for the pointer Ex-Pat [sm=thumbs_up.gif]
Do you know I have read that page many times and never took any real notice of that Austf N photo!
Armchair general says that removal of the spaced armour mantlet from the HL is pretty tricky.
So I guess I've got 2 options, make a proper Austf M, or blame that gallery on missing-lynx for my current Austf M.

Like I asked earlier, are these things ever finished?