As I said in the mod section, there are respectable and responsible porn companies that use young looking guys for their videos; ie AYOR, Eurocreme, BA, Hammer, etc, etc, etc.
There will always be cases like Brent Corrigan's where he used convincing fake ID to get into the business. This is the reason no one from Cobra or porn dealers were arrested over it. The videos were recalled and that was that, except for the civil suit between Corrigan and Cobra. Traci Lords is another example of an under age porn star who used fake ID. We can never protect ourselves from this, except delete them from the site and our hard drives if/when they are made known.
To be safe, we should only allow videos of guys with grey hair. Oh wait, my uncle Pete was bald and completely grey at 17. Damned, that rule won't work either.
NOTE 1: True kiddie porn will always be banned. In this thread we are talking about under age {16 -17}.
NOTE 2: We won't ban people for posting questionable stuff, only the stuff that is on the banned list.