Pete, even with version 1.4, it doesnt show the custom message unless u press left flipper button. Will send off a email to Stern and see if they can add that to next gamecode upgrade, and will ADD a request for a attract mode adding music/audio for a 10 second burst on the attract mode, if they can make/invent a attract mode for the AC/DC models.

Pete, a question,  > if you hold your left flipper button in after a few left flipper press's, does your custom message appear that way as well ?