WOz has a skill shot, with a short plunge and an upper-flipper shot.
WOF also has a famously has a hard skill shot up and around a post.
Other Sterns with non-flashing-lane skill shots include Family Guy (a drop target cross-playfield), LOTR (three to choose from), and WPT (kinda, just timing of the plunge).
So while Stern has beat flashing-rollover-lane to death, it's not like they've totally forgotten about other options.