The very nature of what makes people go into the adult biz in the first place is that they are "renegades"... people who don't give much of a crap about what others think.

As a result, they don't give a crap about what others think.

So... to a lot of the people in the biz, selling a DVD from some company that is known to have at least one, and possibly/probably more, underage models totally doesn't matter as long as they make money off of it and don't think they will get in trouble for selling it.

It's very sad that there is so little integrity/ethics in this biz, but that's pretty much the way it is. (Not that many other industries aren't just as bad...)