I followed these instructions at the end of the Better High Detail Map and Icons entry:
"If the crosshair from Small Crosshair is preferred (vs. the one from this mod), after installation, double click on the mod in the left pane of MO and select the Filetree tab. Open textures\interface and right click the interfaceshared0.dds file and select hide. Close the window."
But I still have the vanilla cross hair, I tried reinstalling the small dot cross hair but that didn't work either. What should I do?