Khalid's information points are too few, many famous places can't be found, and the route planning is not good. If you go the wrong way, you will always be told to turn around, turn around, turn around.

Compared with the above three aspects, American Airlines is far better than KLD, especially when it takes the wrong road to re-plan new routes, which is simply killing all other maps in the navigation industry.

Don't be superstitious about brands, practicality is the last word, and American Airlines is highly recommended.