hi. im Garet from chicago i just bought my first fpv rig and setup. it should all be here by end of month i hope. i didnt get anything fancy. tyro99, flysky i6, echine 100 goggles, and 4 4s 1800 bats. i have never tried flying a drone or anything. besides what i have purchased what else do i need. i see alot about flashing flight drive or whatever...i have no idea what that means. any help for a noob?