In PFS, do you have to use the maps provided in the scenario, or can you use something similar? I'm getting ready to run 5-08: The Confirmation, and for the final encounter I was thinking of using the reverse side of the Deep Forest flip mat (which is used for the first encounter). Here's what the reverse side looks like:
http://static4.paizo.com/image/content/GameMastery/PZOSQW30046_Deep_Forest_ FRONT_500.jpeg
Is this allowed? If so, what do you guys think about this map as a substitute?