Godfrey as to whether to continue here or post new threads, of course that's up to you, but here's what I suggest: If you're talking mainly about improving the outline itself as a high-level summary, I would continue here. However in many cases you're going to likely want to go deeper into a particular subject, and in many cases those subjects already have a forum of their own, so it would be ideal to start new threads there. But don't worry too much about starting them in the wrong place, because it's easy to move threads to new locations after they get going.
The big benefit of this forum software as opposed to other methods is that enhances the ability to organize topics and find things easily later, but nothing's perfect. We'll always have the search box to help find things too. But if you haven't scrolled through the forum list, it would be good to spend a moment doing that just so you'll be aware of what is out there already,