http://i.imgur.com/XGDwE.png
http://s08.flagcounter.com/mini/uiDi/bg_DF5EFF/txt_000000/border_CCCCCC/flags_0/.jpeg

https://www.youtube.com/watch?v=46ZJPwFqHcs

Specs:
CPU: [Intel] i7 950 @ 3.07GHz
GPU: [NVIDIA] GTX 680
RAM: 12 GB
Monitor: Dell Ultrasharp 2407WFP 24in Widescreen 60Hz
Motherboard: Gigabyte X58A-UD3R
Hard Disk Drive(s): 2000 GB
Keyboard: Vengeance® K60 Performance FPS Mechanical Gaming Keyboard
Head Phones: Logitech G35
Mouse: [Razer] DeathAdder 3.5G
DPI: 400
Mousepad: Razer Goliathus Control Gaming Mouse
Windows Sensitivity: Notch: 1

Battlefield 3 mouse settings:
GstInput.MouseRawInput 1
GstInput.MouseSensitivity 0.078488
GstInput.MouseSensitivityVehicle 0.348837
GstInput.HoldButtonToZoom 1

http://www.youtube.com/watch?feature=player_detailpage&v=lR2yaEYPuzQ