I know several of the current ABSN students and they definitely don't have the time during summer session to hit these forums

What I would recommend is using the search feature in the upper right hand corner to find posts from JHU ABSN alumni and send them a private message. I've done that in the past when I was trying to get feedback for the program and several were very helpful.
Also, check out the JHU School of Nursing website where they host online chats, or definitely email the admissions officers who are very friendly and willing to share plenty of information.