All looks good. They are completely different. You must make a choice of environment: do-or-die doctor, liberal arts, or tech? Do-or-die doctor - Johns Hopkins. Liberal arts - Princeton or a smaller liberal arts college for a more academic and broader cultural experience. Top tech - MIT or CalTech, followed by the engineering departments at the top state universities (Ohio State, Michigan, Texas, Berkeley). Note: Princeton’s Engineering School, combined with Math and Physics departments, is sort of like CalTech, but CalTech is next to JPL. Harvard and Penn have a combination of all three - highest chance of admission is Penn ED.