This is a great idea and the page on Duke gives a lot of useful information.
But, a suggestion would be as shrouded pointed out, information on career services for international and local students would be very useful for prospective students now that would draw the crowds from other places as well.
This information can be provided or hinted by previous students or current students.
For example:
1.The enthusiasm offered by the careers services towards international students.
2.The no of offers that are made to local students vs international students.
3.What are the popular recruiters in the campus maybe JPM is popular in xyz whereas MS is more popular in abc.
4.How are the living conditions around the campus in terms of Safety, cost of rentals-houses for students, amenities, friendliness of locals. I felt my campus neighbourhood, when i did my master`s in UK, was pretty allright, the subways were a little dim and people avoided them at night but no incidents were reported. The locals were not radical but not many internationals used to visit any local pubs.
5.The number(or list) of Gmat Club members at the school, alumni or current students.
Also, it would be better to subdivide the work that you are doing such that every member does a small bit instead of just accessing the pages after they are done. It would help both the member in learning new information and the builder.
Can we please next have a page for Carnegie Mellon Tepper, Texas A&M, Cornell.
Attached is the information i gathered about the respective schools, please use it if needed.