I like the majority of your Weekplan; however, I want a place to draw tasks from (i.e. Masterplan from the Wheel of Life concept). Something that would have everything you already have and a place to plan and derive some sense of achievement from.
You are bank on with the reference to setting priorities as well as being productive; its in the values! Less is more! Our goal is to make better choices in life by knowing what is truly important to us, and focusing on that with laser-like focus and attention. Something for you to think about.
For long term planning, you could use the outliner (extension)