In the same boat
Hey Vireye, I am in the same boat as you. I do not own a PPK, but I got to put about 20 rounds through a PPKS at a shooting fair a couple of years ago. I was with a buddy and we said, almost for a joke, that we had to shoot the James Bond gun. I also had heard a lot of varying reviews of the PPK from this very forum. I was shocked at how much I enjoyed shooting it - as was my buddy. We both resolved to someday acquire one - for the same reason as you, just for fun. I keep a list of guns I want to acquire and it currently sits at #5 on the list, which for me means about 3 years away. I hope it works out for you. There is nothing quite like walking into your LGS with money in hand knowing you are there to buy!