People tend to check in during these times:
better to have your umbrella and pamaypay while waiting in the line
Long waiting line during rush hour!
Expect loooooong line of passengers.
Jeep line? Prepare an umbrella!
It's always a question of what line is faster, the one for the FX or the Jeep. Always stick to the one you are used to for a regret free morning. :)