Your post reads like a blog entry and doesn't add much to the thread.
I am starting to lean on the 3/52/16 spec, I am a fan of demo and have had some good luck running with my current spec 0/55/16. I am curious to see how things shake out though as the build moves to production. I wonder if this build will have some mana issues not having many points in cataclysm and also if demonic pact will be missed at all. Seems I will also have to dust off soulfire.