I thought I'd shared this with you guys. Most of you probably have this already.
I was looking to change my crosshair since in CS:S is played with a very small one.
This map allows you to just shoot the crosshair you want and like best instead of searching for it with the console commands.
Just subscribe to the map and it's show up when you play offline with bots and look on the tab workshop!
I'm currently using KennyS's crosshair style. I've given it a few tries in Arms Race and it seemed to be working good for me!
Have fun!!
http://steamcommunity.com/sharedfiles/filedetails/?id=308490450