“Heroes of Might and Magic V: Tribes of the East”

Is there a mod that makes the grid on the battlefield more visible? (It's especially hard to see on lava! =( ) I mean, not the movement range of the current unit (that one is bright enough), but the entire area.

Added after 3 minutes
Another question: is it possible to set the camera distance on the adventure map to be always at its maximum default value?