CS:GO and TF2 sensitivity - 1 @ 850DPI, 48.9cm per 360°
Windows 7 Ultimate 64-bit (w/ NVIDIA Driver 399.24)

Logitech G900 (w/ the following mods...)
...replaced feet w/ Hotline Games Master feet
...replaced M1 and M2 switches w/ OMRON D2F-01F
...removed battery
...de-braided USB cable
Logitech G640 3mm
Das Keyboard Model S Ultimate (w/ MX Green modifiers and PBT keycaps)
BenQ XL2411Z 24" @ 144Hz

Intel Core i7-4790K @ 4.8GHz - de-lidded (w/ ROCKIT COOL Copper IHS)
Gigabyte GA-Z97X-UD5H-BK
EVGA GTX 980 Ti Classified @ 1532MHz core, 4192MHz memory
OCZ Reaper HPC 2GB [x4] @ 2400MHz, 8-12-8-28 1T
Samsung 860 PRO 512GB [x2]
Solarflare SFN6122F network adapter
EVGA Supernova PS 1000W
Cooler Master Nepton 140XL [x2] (w/ EK-Vardar F3-140ER fans)
Thermal Grizzly Conductonaut liquid metal thermal compound
SilverStone Fortress FT05B

beyerdynamic DT 880 PRO headphones (w/ AntLion ModMic 4.0)
Blue Sky eXo 160W 2.1 studio monitors (w/ the following mods...)
...replaced op-amps w/ OPA2140 and OPA4140
...added ceramic 1μF bypass caps to op-amp ±15V supply pins
...replaced polyester caps w/ polypropylene, polyphenylene, and mica caps
ASUS Xonar Essence STX II (w/ UNi modded driver and the following mods...)
...replaced I/V op-amps w/ ADA4898-2 and buffer op-amp with OPA827
...added Elna SILMIC II 10μF caps to I/V ±12V supply pins
...replaced I/V feedback caps w/ polyphenylene 2.2nF caps
...added polyphenylene 0.1μF bypass caps to IC 3.3V / 5V / ±12V supply pins
...replaced bulk cap for DAC 3.3V supply w/ Nichicon FPCAP 100μF cap
...removed 220μF DC-blocking caps and SMD components at the RCA output

pictures [www.overclock.net]