I would use AA as a support role and ditch DPS since you don't have the feats to get both CC and bow dps. And as Tilo said meta'd SLA will be your friend while leveling. It 'works' in high reaper...it really depends on the group you have at that moment because your CC is good but do not render mobs helpless, your healing is okish without any metas and your DPS is below average not to say low...not sure that build is useful because you spread it too much. As Xenon said Flaconry is your best bet if you want some kind of damage with your bow. As for the 10% damage well...100+10% is 110...will it even be significant?