Discuss away...that's what's interesting, to me at least. I don't dislike Marv either, sometimes she seems to be trying too hard. What I'd love to know is whose selling technique is most effective in terms of units shifted but not returned. That would be fascinating.
Maybe there's little difference, but the time an item airs may be more significant than who's selling it, and those presenters favoured by Q may get first pick of those hours. I'd love to be a fly on the wall in their planning meetings...the ones without any presenters being present.