Wow, so perhaps the CMA hyperbole about the FPII is true:
Customized for the US market: We asked Menzerna to customize this polish for the enthusiast to better polish factory cured paints. The stock, OEM Final Polish formula from Menzerna was made for the assembly line for use on fresh paint. It dried to quickly when used to polish cured paints. Menzerna increased the lubricating oils already in the formula to keep the product wetter, longer, allowing extended polishing. This change makes the polish more user friendly and is a huge advantage if you live in a climate of high heat and/or humidity (Florida, Texas, Arizona, etc.). Note: We identified this improvement by adding Roman Numeral II (version 2) to our consumer Final Polish label. We no longer offer the OEM Final Polish (PO-85U) although it is still used by body shops on fresh paint and is offered by other e-retailers to the general public.