A judge hears the PSA monopoly case Friday

A federal judge hears the antitrust case against PSA's parent this Friday in California.
The suit says PSA, SGC and Beckett together are about 80 percent of card grading.
The collector who sued wants Collectors Holdings forced to sell SGC and Beckett back off.
Collectors wants the case thrown out, or moved to private arbitration.

They say grading got slower and pricier because demand exploded, not because they bought two competitors. Do you buy that?