Hooray!  THE MIGHTY THOR HAS ARRIVED!  Still though I mentioned this to Bright but I'm aiming for Thor to be more blue-collar and in touch with the modern world more (Except for technology... but thats what having a teammate in Tony Stark is for), but really look into more a loving brotherly relationship in Thor and Loki.  Like I just mentioned this to Bright but I was picturing a scene a bit into their relationship where The Avengers are strolling through some area, with Fury or whoever talking to them about something, and Loki and Thor are in the back just doing something like this...

https://www.youtube.com/watch?v=PjvvHcakKEg