Looking for Musical Theater Summer Program

Hi. I'm a college senior this year and I am looking to move to NYC after graduation. I have a minor in theater, so I don't have a showcase or anything. I really wanted to do some sort of intensive program over the summer. I saw something on the other message board about a program called "NYCinLI". Does anybody know anything about it? List of teachers includes: Gayle Seay, Jamibeth Margolis, William Wade, Kristy Cates... There were more listed. I tried looking those people up and this seems pretty legit. They have auditions in a couple of weeks, so I'm trying to decide if I should sign up. Anybody?
NYCinLI Program