Simple question for GMs of WH40K Dark Heresy - do you use maps in your game; ie, do you move figures around a battle map like Pathfinder, or do you and your players just verbally give each other a rough outline of where they are placed?
Movement is not as important as it is in Pathfinder, but some feats or traits (or whatever they are called in Dark Heresy, I can't recall at the moment) are movement-oriented.
