Do I have to move the school?

I am an International Student in the United States of America. And now I am in Sophomore 10th grade.
I am now in the small private school that composed of under 300 students total. Now, I got an opportunity to move the school. There were total two - one is a Christian school that has about 11 AP courses and composed of about 450 students.(I am not sure how many Honor courses do this school have.) The other is a Catholic school that has about 10 AP courses and more than 20 Honor courses and composed of about 1000 students.
What I am concerning is that I am not sure that I cannot do a great job on the school that has a lot of students. On smaller school, some people say that it will be a great benefit if you do the best on the small number of students.
Now, I have some real questions

  • Is large school harder to get good grades?
  • Does the number of AP courses in the school matters?
  • Is Honor courses also a good benefit for college admissions?
  • Do I have to move the school?

-Your ability to earn strong grades, in addition to depending on your own effort, depends on the overall quality of the education at the school and the number of capable students present there.
-Colleges evaluate your course rigor in the context of what is available at your school; you will not be penalized for not taking courses that are not offered to you. The number of APs might matter to an individual student who is interested in taking specific APs for their own educational purposes.
-Honors classes are better than regular classes, but AP/IB/Dual Enrollment classes are considered to be much more rigorous and are what colleges specifically look for when determining strength of schedule.