I visited my LGS and found a used, latest PM9 in "like new" condition with loaded chamber indicator, improved trigger and safety feature for $469.00
This new model was designed for Massachusetts residents. It included just one magazine - 7 rounds.
I placed it on lay-away. I don't care much for the safety and LCI, but the improved trigger is Sweet and the price was just ideal for my pocket.
The pistol looks like the one on this video link: