So I did an initial sketch of what I'm thinking for the board. It will be a 6' x 4' board. I will be using many of the techniques seen here:
http://www.3t-studios.com/gallery-1
most of the bridges will be terrain bridges. between the two bridges (between the spires) will be water affects and the empty space on the board will be 8" drop offs with some water affects and cliffs. I want to give a very mountainous feel to the scenery while still providing playable space. This is a quick top down concept sketch. Does this look like enough playing room? Most of the bridges will be big enough for
40k tanks to move across single file, but many will be fairly thin.
Any additional thoughts would be helpful.