Freelancers complaining about not getting paid seems to be a common theme on the Internet, or at least the Internet that I see. So I just wanted to share a little evidence to the contrary*—during my nine-plus years as a freelancer, I submitted 525 invoices. And effective this past weekend, all 525 were paid. And almost all of them in a timely manner. Thanks!
*Possibly relevant tidbit: My job during breaks in college was with a hospital, collecting on past-due accounts from insurers.