How I felt after Lin got her bending back:
http://www.youtube.com/watch?v=85PXmAwiHt4&fb_source=message
Bumi is totally going to be one of my favorite characters, I just know it
I also agree that airbending came too easily to Korra. Especially in the moment where Amon's about to take Mako's bending away, you think she'd be too upset to actually airbend. That can't have been a calm moment.
And yeah, her style is not "air-bendy" at all. It definitely shows her personality.
I hope we get to see her interact more with the spirits in the second season. And yeah, she totally has to run into Koh the Face Stealer in one of the episodes!
Overall, I love that Korra's hotheaded instead of calm and collected like Aang was. I'm glad that our newest Avatar isn't a repeat of the last one.
Also, do you think Amon/Noatok is dead? After thinking about it for awhile, I believe he is. If he isn't, I'm not sure how he can be the main protagonist of the next season.