You guys got it right. Experience will make you a better scanner.Finding a hot spot,making the repair,then rescanning.You can debug a new job "get'er done" or recommend repairs to an old neglected system.I'll post a few pictures when I get a chance.

Try this for bad judgment sparkyinak!
I started scanning with a detector mounted on a gun stock...scanning pole mounted transformers....in the middle of a parking lot...in Toronto. Thank God for hand held imagers Lest I request a kevlar vest!lol