Mark was far from nasty.

The interviews on C5 have never been great. I don't know who behind the scenes writes the questions for Emma to say or what script they give her but you can tell looking at Emma half the time it's not her interview and she's just going through a checklist of what she's being told to ask via her earpiece.

generally she doesnt give her preferences away, but I have noticed some biased comments from her on and off thru the series

I agree. I'd hoped to hear him put to the fire about that. He was awful to Christopher and their relationship was far from "lovely"! I thought she did very well on the money task questions, though, and maybe she spent more time there than she planned because he was so resistant.