Just a quickie…
Could you do a trace from the pick up point to the drop off point and get the length of the trace. Then when the jug is picked up do a trace from [Pick Up Point] -> [Player Carrying] -> [Drop Off Point] and give points depending on distance from the Drop Off Point it was taken. Thinking around 250 - 500 points for the full carry length + the additional transmit points if it was achieved. Currently there is no reward for moving the thing at all. This simple addition could get newer players willing to carry the pick up and AT LEAST bring it closer to the objective for a few points.