Originally Posted by Nautilus

Why do you think so? They're pricey and their reach is limited but they seem to work for those studios that are listed at fscap. At least I do not see their content leaking to major tubes.

Have no idea how they're going to serve such a monstrosity as filesonic is though. They have more files uploaded in a second than all major tubes get in a week, that would require one hell of CPU resources to check DFP for all of them.