Recently did some upgrades to my gaming set up. Pretty pleased with it.
My previous setup was a laptop with a 15" monitor, lol. Its amazing I was able to see anyone.
Upgraded to a new 24" 144hz monitor. Corsair Void Headset. Steelseries Qck Heavy, Logitech G610 mechanical gaming keyboard, And put new feet on my deathadder.
Its not as exuberant and some of your setups I know, but it was a massive upgrade for me. It's like playing a whole new game.