Any recommendations?

<p>Hey guys, I am a 16year old international student, I'm planning on doing my senior year in a US prep school. Any recommendations? I have been looking at Deerfield, Andover and Hotchkiss but they are all tier 1 schools. Any good tier 2 schools to recommend? I'm in the basketball and track&field team. I participate in musicals and I do know how to play the piano and guitar. I'm in the student council and I have clocked in many hours of community service work. My grades are good(better than average). The thing is, my current syllabus is not IB but rather it's the GCSE O level. Will that affect my chances of getting into a good prep school? I'm going to take my SATs at the end of this year. Thanks for your help:)</p>