Guild Wars 2

Hi, what do you guys think of this build?

Will it do decent damage while still offering me good survivability?

http://gw2skills.net/editor/?fMEQJATVn4DVXbiFGWwahgY9IPCa/9DZiLwpw/oqEXZF-jUCBIhQIjAEEAkGQJoCRZoasVNFRjVVjIqWlETIgRLAA-w

My aim is to open with longbow, then when the enemy gets close range, i can switch to my shortbow and deal decent direct damage + condition damage.

Is this a build I can use in wvw, during zergs?

Thanks