Sometimes in any game player characters are venturing in city streets or strange planets and an encounter happens. Then I start to figure out who is standing where and players usually tactically tell then their location. But if the marching order was used that hassle would be not happening as player characters are already in position and I just would have to locate the enemies.
|Picture from ausgamers.com|
So, thanks to Mutant Future and Labyrinth Lord I will from this post use marching order in every game I GM.