The post below about sprayer tip overlap and spacing has me thinking about fence row nozzles.  Mine are currently inoperable and need to be fixed.  In the past I've tried to use them as a broadcast tip to cover a fence rows and parts of ditches but generally my herbicide mix is not conducive of that.  I think I need to set it up so that it basically finishes the pattern for a full (or better) rate on the last nozzle.  How to others have theirs setup?