ME pioneered the use of historically correct, multi-colored counters and period maps. When we were told this could not be done., the Household found a way. This tradition of innovation continues.
Electronic files and access to our cloud site. Documents can be downloaded, saved and printed over and over. When that beer goes down, you can just reprint the OB.
With GPS and Google Earth we are in the new age of cartography and a game system that for all practical purposes has had a scale of 100 meters per hex.