One of my best friends growing up is now a very prestigious criminal defense lawyer. He's with a very good firm, but only actually been practicing for a couple years...so he gets the shit cases (guess what? they're all shit cases). He defends a lot of drunk drivers, sex offenders, but more than anything, kiddie porn purveyors - as his firm somehow has a very good record in getting them off (haha). Now, this might be different in Candada, but he's convinced that each and every one is guilty by the time they walk into his office. Maybe we're more liberal, but a judge would never convict (according to him) here on someone casually sauntering into a kiddy porn site on the internet, so they they focus on guys who send files out. Everyone in the community is scared of tube sites, etc (no idea on deep web shit) so they all go DC++ etc, and when the cops take a guy down they'll assume his online identity in exchange for a plea bargain and try to go from there. He's never defended a case where the guy hasn't actively transferred a file for trade or whatever.
Seems like the right way to go. Especially when they're making cases and they need you to pretty much admit what you're looking for. But man, he is not happy with his career path right now. Wanted to be an international human rights lawyer. "SURPRISE
! STUDENT LOANS! YOU ARE THE WORST NOW!"