As far as the items you get for pre-purchasing a game on Steam, as long as they are either available as world drops, if they are weapons, or have zero affect on game play, I have no problem. And that's why Valve is brilliant. They could have gone all Battlefield Heroes with the Mann Store and stopped specific items from dropping in the world and forced us to craft them or buy them, they didn't. As far as balance, yeah we're still fairly balanced, there's usually a pretty good drawback with every plus a new weapon grants, not always perfect but close. And I love that they are blurring the class lines. Please, bring that on. Don't let the Demoman run around healing people but beyond that go a little nuts. I think it keeps the game fresh. Before TF2 I was a big fan of Day of Defeat but it got stale after about year because I was locked into very specific classes. I don't think we'll ever run into that with TF2.