Interesting post, at least to me. Thanks for write up. Here I want to share my experience with ColibriTool . It's a cool tool for SEO works. You can try thus leaving all other tools aside. I'm assuring you about your satisfaction like me with this tool. I hope you will be liking it.
Well, about the posts it well written but I don't think that SEO is going to be dead completely because still link building thing is always going to be needed and if Google decides dropping that idea out then I don't really think they will remain on top !