- wing/fuselage fairings are badly shaped
- main wings do not feature the distinctive kink from the outboard pylons to the tips
- flap canoe fairings are badly shaped
- horizontal stabilizer, I mean, look at the airfoil section, especially the trailing edge -> slot on the rear fuselage ?! Was it to be the NASA "super(critical)sausage" airfoil section ?!
- wing landing gear wells are badly shaped
- landing gears have nothing in common with the real ones, either the boggie wheelbase is much too long, or the wheels are much too small, wrong dragstays, lazy generic details
- engine nacelles and pylons are badly shaped
- APU cone is badly shaped, like it's actually missing
- passenger windows are badly shaped