The plates above passes the PP standard. If you are really looking for perfection under magnification, then you'll have to find something a little more expensive.
And remember, the "PP Seal" is a self imposed standard that is evaluated internally and graded internally... Kind of like a child giving his/her own grade on his own test. It's not always fair nor objective. A child who felt he worked hard to study for the test even though he failed may still grade himself a C minus...