[Steve in Pudsey]

As much as the programming on Dave and BBC Three has a significant overlap I Dave skews to a slightly older audience, it's not trying to be cool and relevant and it's very self aware, not afraid to parody itself. As somebody in my mid 40s I'll happily watch Dave but am likely to skip past BBC Three.

This thread should probably have a mention of Taskmaster - the show that went on to be a huge hit that no other channel would take a punt on.