I updated to the latest GSX version yesterday (prior to recent fixes it was unusable for me) and I am experiencing very slow boarding even with the rate set to Insane. Using FSLabs A320, boarding about 140 passengers took roughly an hour. Is this a known issue? The time acceleration does appear to be making a difference because with it set to normal or dense it takes even longer. I am using P3D 5.3 HF2. The baggage loading and catering seems to be working fine, it's just the passengers that are slow.
