I would suggest the *Fobus Evolution Paddle for your PPS. I have a similar holster that I carry my Glock Model 27 40 Cal. in. It is easy to put on and off and secures the pistol on my belt with good pistol retention. I have had it for probably 8 years and it works as well today as the day I purchased it.
The Constitution is not an instrument for the Government to restrain the people. It is an instrument for the people to restrain the Government!
“Americans have the right and advantage of being armed. Unlike the people of other countries, whose leaders are afraid to trust them with arms.”
James Madison. Author of the 2nd Amendment