I've decided to start creating a map displaying all tardises from all doctors.  When finished the player should be able to access each and every tardis from a central spawning station and when finished I will make it available for downloading.  This project will take a fair bit of time however due to the fact that I work 50+ hours per week, so I can only do this in between juggling work and the kids.  I have started on William Hartnell's tardis (just basics for now) and will keep you all updated on my project.  As Doctor Who was my favourite show growing up I am doing this as a tribute to the show itself.