Today's stunning effort:-
Arrive at Parliament Station aiming for Richmond. In the entrance area is shown a Glen Waverley train, via the Loop, from platform 4 in 8 minutes - that will do fine.
Sure enough, platform 4 signage shows a Glen Waverley, and the announcement with 2 minutes to go confirms that it is a Glen Waverley train. Round the Loop as usual, and pulled into platform 1 at Flinders Street - seemed unusual but? ? ? Just as the doors were closing for departure, came the announcement, that "This is a Hurstbridge train running via the City Loop." Too late to get the door open, so back to Spencer Street and look for another train.
I suppose I got my money's worth at least!