I'd be really excited if this thread worked out, but for it to be really useful we'd have to be very careful.
1. @Horton understands how careful and consistent (and in some ways, generalizing) you have to be for comparisons to be useful. I think his reviews should be your first stop (both for reviews and how-to-properly-approach-reviews) because he's the same guy, with the same methodology, trying a whole range of skis over several years and really the only independent guy in the industry writing and publishing those results.
2. I'll caution you that a single summary for "D3 (any of them)" is getting the thread off in the wrong direction, and inviting others to make broad and unuseful generalizations. I've certainly heard knowledgeable skiers speak about meaningful differences between the EVO and NRG.
3. I worry that we all have strong biases and only a very, very few folks on this forum are careful and consistent in forming/evaluating/supporting their opinions objectively (in other words, you can expect a lot of "I've been skiing on lots of Connelly's since 1980 and I think…"). I do like that you've setup some categories that help commenters think objectively, but as @Than_Bogan points out, even different fin and binding settings may make generalizing about a particular ski almost useless.