Nice! So tempted to break my rule and preorder it myself, but man am baulking at that price. How did you get it for $24.70?
How did you get it at that price?
Traders are selling the game for 13 TF2 keys. At current prices this can set you back approximately $31, but plenty of people sell second-hand keys on sites like TF2 Outpost -- the tricky part is finding someone who:
A) Has the statistics to suggest legitimacy (older account, plenty of trades, and so on)
B) Doesn't require a lot of reputation or playtime in TF2
C) Is offering keys at $1.90ea or less ($1.90 being what I paid), and
D) Is online and present