Alex,
Thanks, I don't know how finished this will be either... I can feel a summer flu coming on... Sniffles, coughs, sneezes, feeling like I was run over by a bus, etc.
With 10 years to do terrain reshaping and the like, I'm comfortable with the idea they could remove, or build into, Sugarloaf with enough speed to make it worth keeping that spot as a camp... etc etc for the other locations.
Either that or I just "bulldoze" built up areas.
Anyway, once I fight through the wall of treacle in my own brain to get to functioning normally, I'll potentially finish this... :S