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"Marksmanship is a core specialization for the ranger that focuses on long range damage and the use of signets."
"Gain an attack of opportunity for you and your pet on interrupting a foe. Daze and stun durations you inflict last longer."
Marksmanship is the longbow line, that offers a 50% increase in Daze and Stun durations. Longbow doesn't Daze or Stun. Greatsword and Shortbow have a Daze and Stun.
Please switch https://wiki.guildwars2.com/wiki/Spotter, from the https://wiki.guildwars2.com/wiki/Skirmishing traitline, for https://wiki.guildwars2.com/wiki/Moment_of_Clarity... OR ADD "Daze and stun durations you inflict last longer." somewhere in the https://wiki.guildwars2.com/wiki/Skirmishing traitline, like in https://wiki.guildwars2.com/wiki/Hidden_Barbs or something... Please? It makes more sense that the Daze and Stun bonus is in a traitline that can improve a weapon that has a Daze or Stun associated to it. Would be really useful to the struggling shortbow builds.