I might be getting what your talking about, but not sure. Do you mean like somehow showing one of the cast's progress in one or more areas (like weight loss, muscle tone, increased strength by ability to increase weights, or that type of thing)? I like the idea, as it would be motivational, but I think the cast has to practice so much before filming that they're already ahead of us fitness-wise by the time they start filming. Maybe Cathe could encourage one of them to blog about their progression? I might not be understanding what you're suggesting, but it sounds interesting, so I'm just kind of thinking about it.