crazycrak,
I tried the "Q" once in my 01' Dodge Durango V-8 and found it to be an excellent oil to use. Since I'm a synthetic fanatic I usually stay close to my tried n' true Mobil 1 but just once I strayed away from it just once.
How it compares to PP I can't say but if the price is right then go get it. Make sure you check the ratings on the back first.
Durango