Gary: I agree with the separation part. That's why originally I had done two versions. I suppose I got a bit carried away with the colours!
Maybe that was Derek's original idea - to hypnotise.
Well he certainly managed that with me.

Whether it needs a tag line, that's a matter of opinion (and I'm not saying I disagree with you) and I will probably only come up with one other. If I can think of one?!