Pinball trivia.... That machine was designed by Greg Kmiec. He liked to put one red post on his machines - as he says:

"We could not even put our names on the playfields we designed; of course, Dave Christensen later changed all of that. Prior to that though, I decided to put a single red post somewhere amongst all of the white playfield posts on every game I designed. It was sort of my signature, and I carried that symbol out on every game I designed throughout my career."