The original aired ending or the deleted one that can be seen here-http://www.youtube.com/watch?v=YQDQ2EbnK1E&feature=related. I prefer this one as it ties it up. I also like that the nanobot crew got screwed over. They deserved it. They left Rimmer, Lister, the Cat, I assume senile Holly, Kryten and Kochanski. Though Kochanski isn't one of my favorite characters.