hi i`m bizzy whit an new db map on rails Here I post my progress http://www.youtube.com/watch?v=BTvgVurGunk
it's a nice idea, but what's blue going to do? will they also be in the train on the otherside? or is the train just something on which you can jump on for fun? what about the wall in the middle? won't that stop rockets that pyroes reflect on the other side? maybe you should give us some more information about your map!