Looking pretty good! Maybe its just the photo, but on the second knife down, it seems like the blade is wider than the handle (edge to spine) at the ricasso.
That may or may not be an issue, depending on who's judging.
They all look very good on fit and finish. The only thing I see that I don't like (and its just a personal preference issue) is the plunge cuts. I would like to see them follow the same angle as the front of the guards.....not a biggie, but it just makes things look more proportioned.
As I always do, if you've not done so already, I will suggest you get your test knives critiqued in person, by as many MS as possible prior to testing. That way if their are any issues, you will have the time to fix them.
So far this year I've reviewed 4 different individuals knives who will be testing, and in all of them I have found issues that would have failed them. These were all issues that pics did not show, and as far as I know, all those issues have been repaired.
Best of luck! It takes a lot of hard work and dedication to achieve either the JS or MS, and my hat's off to all those who put forth the effort.