Fix disfluencies in the sentence: I knows except the large schools at the centre without town, could are your better choise except the transportation would are easy, but yo have to be careful over there will be many differences between both schoould, I'm refered about the structure except educational program, the quality of the classes, teachers, etc.
I know that the large school in the centre of town could be your best choice because the commute would be easy, but you have to be careful because there will be lots of differences between the schools - I'm talking about the structure of the educational programs, the quality of the classes, teachers, etc.