The Feds rate the best value colleges http://www.nytimes.com/2016/02/07/education/the-feds-best-value-schools.html?ref=education&_r=0
Only issue I have with the whole ROI thing is some schools missions are leaning towards fields like religion or other fields where folks don't make lots of money. This makes the data collected not exactly accurate for all fields at said school. But since it's a new thing the DOE is doing I'm expecting it to expand in the future.