Pros: If you're flying to Alaska, Alaska Airlines is the best option. The cabin lights were dimmed enough for people to rest, and the flight itself was pretty smooth -- we made good time.
Cons: I travel quite a bit and it's exhausting to be on the same size plane for this flight as you'd be for a 1-2 hour flight. I had the middle seat falling asleep on my shoulder, the guy in front of me leaned back from take off to landing (literally), and the aisle is so narrow that you get banged into every time someone goes to use the facilities, or even when the flight attendants walk back and forth. It makes for a very long 6.5 hour flight. Alaska Airlines should be the front runner on making travel to Alaska as comfortable and easy as possible, but definitely the worst part of the trip.