hello

//-----------------------------------------------------------------//

Trigger("Player 8"){
Conditions:
	Bring("Player 8", "Zerg Flag Beacon", "Anywhere", Exactly, 0);
	Bring("Player 8", "Zerg Beacon", "Anywhere", At least, 3);

Actions:
	Preserve Trigger();
	Set Switch("Switch1", randomize);
}

//-----------------------------------------------------------------//

Trigger("Player 8"){
Conditions:
	Bring("Player 8", "Zerg Flag Beacon", "Anywhere", Exactly, 0);
	Bring("Player 8", "Zerg Beacon", "Anywhere", At least, 3);
	Switch("Switch1", set);

Actions:
	Preserve Trigger();
	Remove Unit At Location("Player 8", "Zerg Beacon", 1, "Anywhere");
}

//-----------------------------------------------------------------//

Trigger("Player 8"){
Conditions:
	Bring("Player 8", "Zerg Flag Beacon", "Anywhere", Exactly, 0);
	Bring("Player 8", "Zerg Beacon", "Anywhere", At least, 3);
	Switch("Switch1", set);

Actions:
	Preserve Trigger();
	Remove Unit At Location("Player 8", "Zerg Beacon", 1, "Anywhere");
}

//-----------------------------------------------------------------//

Trigger("Player 8"){
Conditions:
	Bring("Player 8", "Zerg Flag Beacon", "Anywhere", Exactly, 0);
	Bring("Player 8", "Zerg Beacon", "Anywhere", At least, 3);
	Switch("Switch1", not set);

Actions:
	Preserve Trigger();
	Give Units to Player("Player 8", "Player 7", "Zerg Beacon", 1, "Anywhere");
}

//-----------------------------------------------------------------//

Trigger("Player 8"){
Conditions:
	Bring("Player 8", "Zerg Flag Beacon", "Anywhere", Exactly, 0);
	Bring("Player 8", "Zerg Beacon", "Anywhere", At most, 2);
	Bring("Player 7", "Zerg Beacon", "Anywhere", At least, 1);

Actions:
	Preserve Trigger();
	Give Units to Player("Player 7", "Player 8", "Zerg Beacon", All, "Anywhere");
}

//-----------------------------------------------------------------//

then here it makes one of the two remaining into a flag beacon, thereby disabling all these triggers and allowing the triggers to proceed. That works like a charm and 100% as intended. It's just these triggers that need to give me a proper totally random 2 beacons out of the 50 or so that are preplaced.