I asked this on a couple other threads but is it possible that shaker motors are making the insert ghosting problem worse? It seems that GBLE and SMVE are particularly involved and both games come with a shaker already installed. That may help explain why the games initially look good out of the box but after being played a few days the ghosting develops and gets worse over time. The vibrations may cause the seal between the clearcoat and playfield to separate. Is there a ghosting problem on GB Pro's that don't gave a shaker motor?