I did a reordered Pokedex project on the GameFAQs boards - not just evolutionary families, but also similar concepts together - for the fourth and fifth gens, and I may just do it again for the sixth gen if GameFreak doesn't beat me to it. Why? Because I could, that's why! --- Creator of Jay's Journey (see quote!) "It's not ten years old! Therefore, it sucks!" - Nostalgia whores everywhere
The point is that logistical organisation freaks like me would be ridiculously happy.
If it puts them in order first based on what generation they first appeared, and then evolutionary order, I'd be super happy. For an example of what I mean, and to clarify your original point, TC, it would mean Igglybuff shows up in the list before Jigglypuff, but they both appear before any original gen 2 pokemon. Is that the idea? --- I'm sharpening my knife, kupo!