The War Room

My first post in here, been trying hard at Blender for about a year now, things finally seem to be clicking. Here is a work in progress model of the War Room from Dr. Strangelove. Needs detail work and some additional modelling for items on the table etc. Would love to hear any suggestions/criticisms from you fine people. Cycles render in 2.71, only textures are the wall panels, floor bumps use a wave texture node.