DD is thinking of applying to Oxford for Biomedical Sciences. We have not a clue about the different colleges nor does her school. She has read a lot on line etc etc but does anyone have any views about what these three colleges are actually like and what sort of student would be happy there? Balliol, Keble and Oriel. She is a normal, out going sixth former, lots of friends, co ed school, active, no massive passion except her subject, ordinary sort of interests including all the typical Oxford applicant stuff; head of school etc.