Choosing between Washington University in St. Louis and Johns Hopkins University

Hi guys! I’ve been accepted to both WashU and JHU for biological sciences (or some subset of it). I was wondering if any of you guys could give me advice for the pre-med track at either university or provide any insight on which I should choose. I understand that both have fantastic biology and pre-med programs. However, based on what others have told me, JHU is more intense especially for bio majors. Could anyone provide any truth to this statement? Does anyone know which may have more opportunities or at which more students get better grades? Thank you all in advance!

http://talk.collegeconfidential.com/pre-med-topics/1484178-if-you-are-in-high-school-please-read-this-before-posting-p1.html

Thank you for the posting advice!