Sonar Obverlay

[Joefour]

Can someone point me toward a PDF version of Greyrider's Sonar Overlay Tutorial? The original posting is missing several critical screenshots and I'm having trouble getting all of it hammered into my thick skull. I checked the original rapidshare links and they are all kaput.

[Joefour]

Please disregard my last post. I found the answers I needed (Right in front of me as usual).