http://www.polycount.com/team-fortress-2-polycount-pack/ (http://www.polycount.com/team-fortress-2-polycount-pack/)
Basically, it's a compition that ends june 27th I think, where people submit 3 models for one class, and the winners will be included in the game.
That means 3 new unlocks for every class including engi.
Hopfuly pyro gets the things he deserves!
I can see imbalances in gameplay arising.
I smell Pyro's in Bikinis