So I have stern HD, invisiglass and just got my first sheet of PDI for TMNT2. The PDI is a superior product, it's REALLY nice. However I will not purchase again the cost is absolutely outrageous $392 all said and done. If you have the chance to do cash and carry from a show go for it. But to pay $400 after that crazy shipping charge is a waste even in a hobby thats as expensive as pinball. my 2 cents