Last time my PAP was about 6 1/2" >
Now it's changed a bit. When throwing a ball, with no flare, track goes left or above left finger ang right from thumb.
When lines are pretty dry with lots of carrydown, then it's ok, but when there is wet/dry (fresh lines) then it's skid/flip, very angular. As I remember, Pin distance was about 5" or more from PAP.
Tried with several surfaces. from 600 to 2500. Now it's 800 + polish (in picture).
I was hoping for shorter patterns wit this ball, but still must use my urethane...