I've been wondering with all the data that's available now couldn't admissions look at a 4.0 from HS A vs a 4.0 at HS B and then compare those to actual grades on the campus once students were in class? Assuming HS A has lower standards, they should be able to tell that a 4.0 isnt as meaningful as a 4.0 from HS B. Seems like a straightforward exercise.