Hi,
I was thinking of sketching a similar thing. CC really needs a London map!
I havent got the time to design the whole thing but am happy to chuck in some ideas - as a native londoner and/or bounce idea of each other.
I wouldnt go for a transport one, its a bit boring and ugly and has been done well elsewhere. London isnt just a transport network its so much more!! I think we should play London to it's strenths and major on the names and locations - so it can connect with non Londoners. I think a literal approach is fine (like NYC or Sydney) but maybe we could add some character to it?
A few ideas:
1. Keep the size to Zone 1 & 2. Reason: London's fun is in the history and detail, not it's size. I'd rather attack Oxford street than Havering borough if you know what i mean.
2. Royal Parks - make them a bonus. Hold 2 = x armies, Hold all = x armies. Can attack each other?
3. Bridges - we have loads of them, make them a bonus too in the same way.
4. Tube, call it a tube not underground. The Yanks love all that quaint stuff

5. Tube network. avoid anything complicated, NYC map has the right idea. maybe have 6 lines with interesting stations. So Oxford street yes, Barbican no etc..
6. Choose historial/interesting names for areas over literal. So "Tower of London" instead of "South City of London" etc..
7. Have bonus areas like:
West End: Soho, Theatreland, Covent Garden, Carnaby Street, Oxford Street
Midtown: Holborn, Kingsway, Fleet Street, Strand
North: Angel, Highbury, Barnsbury, Finsbury Park
Southbank: Elephant, Bankside, Southwark, Waterloo
City: Bank, Tower, Farringdon, Bishopgate, Moorgate
East: Hoxton, Hackney, Whitechapel, Isle of Dogs etc..
Westminster: Palace, Parliament, Hyde Park, Marble Arch etc..
8. Extra points for holding Tourist sites: Houses of Parliament, Downing street, Buck Palace, Nelson Column etc..
9. Austin Powers theme? Oh baby!
thats it for now
if there are any Non Londoners that are happy to design with my input let me know.
cheers!
CeleryUk