Hahaha. I was waiting to see who would jump on that first.
Honestly, I'm way behind on Avengers, but I do like it. And I can't remember the last time I actually enjoyed the opening song to an American cartoon. When it first started, I was like, "Oh no, this is gonna be totally Fruitsville and I'm gonna feel embarrassed every time I hear it," but then it was awesome and totally show appropriate. The vocals are still pretty wankerish, but the intro gets you pumped for the episode. Kinda like He-Man and Transformers back in the day.
I can't wait to see it blow up and go batshit crazy with cameos and cast additions as time goes by.