Checked baggage method is puzzling and time consuming specially when checking outsized bags. Quite sluggish agents didn't aid. ANA was fine. LAX has some significant problems. I needed a wheelchair and BKK and Narita ended up Superb. I do have to recollect NOT to idea in Japan. LAX even so, https://businessflightstosydneyfromuk.blogspot.com/2024/12/5-things-to-do-when-booking-business.html