span class="re5"> SC_maximumCrewAmount = nil;

private["_crewAmount"];

_crewAmount = 0;
_crewAmount = 3 + floor(random 4);

if (_crewAmount >= 3 And _crewAmount <= 7) then  {
    SC_maximumCrewAmount = _crewAmount;
};

if (isNil "SC_maximumCrewAmount") then {
    SC_maximumCrewAmount = 4;
};