My CS:GO Setup.

Crosshair:
sensitivity 1.7
cl_crosshairdot 0
cl_crosshairscale 1
cl_crosshair_drawoutline 1
cl_crosshairsize .5
cl_crosshairstyle 4
cl_crosshairgap -3
cl_crosshairthickness 4
cl_crosshaircolor 4

Radar:
cl_radar_always_centered 1
cl_radar_scale .35
cl_radar_icon_scale_min 1

You may now Disconnect .