I find it interesting and satisfying to find that people are still using the information that I compiled a few years ago. To address one question mentioned above, how Lawrenceville ranked was definitely not my motivation in compiling the data though I was very pleased that it did show very well. I started with NYC private day schools since that’s what my sons were applying to at the time. Ironically, though, they both chose to attend elite public schools in NYC instead of the the private schools that accepted them.
In anticipation of the obvious question, I do not intend to update that information. It was a tremendous amount of work and my primary motivation for doing that no longer exists.