[Suggestion] Toggle grid button
Or at least, an additional option to always hide the grid. There is some players who never uses the grid.
About the grid on/off... Maybe can just put it with the survey button? Because, it's related to placement and... it's always better to destroy an enemy unit on a "14 raw mat" ground than a "useless ground".
And same in defense, putting units outside the needed area of the mining station.
So, maybe the "drawGridOnlyWhenUnitSelected" : true, could become : "drawGrid" : true, (for always showed) "drawGrid" : false, (always off) "drawGrid" : unit, (when unit is selected) "drawGrid" : survey, (to join it to the survey button) Or, adding another button.
I think the new button can be placed to GameMenu / Options menu near of Sound Volume
Maybe in the options, "set grid after survey"? If set to yes/true: 1st push: show survey, no grid 2nd push: show grid, no survey 3rd push: no survey, no grid. :)