But next to this much fun, such po-faced solemnity seems lunatic. If you agree, there are servers for that.
Such a kaleidoscope of weapons, abilities and buffs is overwhelming, and there will always be the hipsters insisting that vanilla Team Fortress 2 is superior to its current form. As a Medic, you can choose a Medi-Gun that makes you and your target invulnerable during ubercharge, or one that gives your target invulnerability and critical hits. As well as kit that changes how a class is played, there's plenty to tweak the default load-outs: you can give your Engineer a faster-building mini sentry gun if you forgo the ability to upgrade it.