As simple as it sounds: discuss various airlines around the world, or say which is your favourite and why!
Just a few side notes before starting,
Feel free to include your aircraft preference in your decision.
The safety record of the airline or the plane(s) that the company use(s) can also be included to justify your choice but please do not make jokes out of accidents,
Stay on topic at all times. There is an off topic discussion thread if you just wanna chat,
Be civilised, offensive language will not be tolerated.