This doesn't seem very new or amazing. Sure, you can turn around and summon anyone, but why can't you summon them right in front of you? Why do you have to close your eyes to change the scene of the dream? Also, this seems to go in a linear order of ease, but it's not linear at all. The first thing I did in my LD was change something on a TV screen, and then teleport. I never summoned things till my 5th or 6th, and phasing was another of my firsts, and making it seem like its going to be harder than teleporting is just putting up mental barriers imo.

For most people, flying is easy as hell, for some it's the only thing they can't do. Just because you can phase and fly through walls doesn't mean that you can shoot energy balls out of your chest, but for some people, they can do all of it easily. It is really all about will, and its not a bad guide, but it limits potential, and it focuses on the idea that if you can do one dream ability, then you can start trying another, which, Im not sure if you put down intentionally, but is definitely not true.

I think you should focus a bit more on the training of the will, and not so much on the practices, so people don't get the wrong idea. This is all in my opinion of course.