i passed airman before i even knew how to play lol
btw your 7 star "300+ combos" are most likely on ez parts that may be as little as 3-4 stars in diff, star rating only tries to reflect on how hard the map is, as a whole, to FC. Passing isn't really relevant, so don't get a big head over it. That's not to say there aren't 7 star maps that are hard to pass but there's also a lot that are quite easy, star rating is only a small factor of it all.
btw your 7 star "300+ combos" are most likely on ez parts that may be as little as 3-4 stars in diff, star rating only tries to reflect on how hard the map is, as a whole, to FC. Passing isn't really relevant, so don't get a big head over it. That's not to say there aren't 7 star maps that are hard to pass but there's also a lot that are quite easy, star rating is only a small factor of it all.