Here's a very good real life example of how a bit wider stop is useful when combined with some common sense. 
We always must remember, that tight stop-loss is not a cult to worship, it's our tool to use.
http://www.cornixforex.com/2012/02/good-example-of-reasonable-stop-loss-placement/

We always must remember, that tight stop-loss is not a cult to worship, it's our tool to use.
http://www.cornixforex.com/2012/02/good-example-of-reasonable-stop-loss-placement/
