Did PSA get a free pass on The American Greed show?

[LeftHandedDane]

I am one of the many collectors who prefer raw cards to graded. I frankly find the obsession over a 6 vs. a 7 vs. an 8, which to my eye look virtually the same (and all nice) to be uninteresting. But I do understand the financial implications of those differences, and therefore strongly believe that any company that performs this service has a fiduciary obligation to be consistent and accurate in its performance.

But at an even more base level, many collectors like me have been told that we should buy slabbed cards whenever we are purchasing something of any real value as protection against buying a fake or tampered card. Now while I believe that PSA catches the fakes, the fact that I cannot confidently believe that a slabbed card has not in fact been tampered with simply gives me yet another reason to stay aware from them altogether.