clover

Hello to everyone, I am an international applicant to PHYSICS graduate program. And I have received two admissions recently: Physics@Stony Brook, PHD, TA: $17000/First year. Theoretical Physics@Primeter Institute, a Master degree from University of Waterloo, Fellowship. I know stonybrook is a famous school, but PI also holds a good reputation in Canada. In addition, PSI is only a ten months taught program with some top faulty such as Dr. Philip Anderson from Princeton and Dr. Xiaogang Wen from MIT(even with a Hawking's advertisement !!). But if I accepted there, I need to apply again next year I am confused and the response deadline of PSI is near. Could you give me some advice pls?