We used All Night Long for our Maggiano's wedding reception August 3rd, 2013. They were the recommended vendor. We first met with Jeremy while we were thinking to book, and he was a very nice guy, and during the whole planning process he was really accessible via email.
I am so sorry that I can't remember our actual DJs name the day of, but he was awesome! Though the booking paperwork only allowed for about 10 specific songs to put on the playlist, our DJ played anything we wanted, and much of it was things he had to download in the moment. He got the crowd going, and was very accomodating to our "music snob" needs.
We also used them for the photo booth, which was good. It was small, but everyone had a good time. If I could do it again I would use the ad-on for more prints.