Agree completely. The juvenile behavior didn't really bother me much in the first 6 issues, because they were just meeting and getting to know each other (and Lee's art made it all look so damn cool). But I just flipped through the latest issue and holy shit. All the stuff with Green Arrow trying to join the team, and the constant joking around at his expense, just made these guys seem like the most immature group of assholes ever. I can understand Johns wanting to make the characters seem "fun and edgy", but he forgot that they still need to act like freakin adults as well.