I understand that the 5ft. square is standard for most RPG's and I won't even try to make an argument against that standard (in this forum) but I would like to see flexibility in the scale of the game grid. Specifically, I want to scale from a 5x5 box to a 3x3 box for my homebrew game system.
I think this may also be useful for war games and large-scale conflicts involving Squads within an army which might require a 10x10 or larger scale square.
