The application process will take upwards of 18 months, you better be in PEAK physical condition (no fatties) and have near perfect uncorrected vision. And you better have a Bachelor's of Science in physics or aviation to boot. And you will be competing against hundreds of highly qualified college graduates from some of the best schools in America for just a few open Aviator slots. Good luck, I knew a Harvard grad who got turned down and he went to freaking Harvard.