reillyFor those who don't remember when they bought tf2
https://store.steampowered.com/account/store_transactions
Jan 4, 2011: The Orange Box (Retail)
It's not even that long ago, but it was back when the Backburner did +15% damage, the FoS tanked 60% damage, the Powerjack did +25% damage, and the Flaregun's crits were dependent on range