[Bizi Jones]

That way we could hold our heads up and say we left behind a body of work that was quality all the way, instead of grimly clinging on as the viewing figures and our dignity tumbled. Quitting whilst you're ahead is a hard path to take - one that requires courage, integrity and moral backbone - which is why in the end we decided to abandon that idea and just keep churning it out until we've outstayed our welcome.

that's the best part of the article...hehe, at least he owns up to it...