Guild Wars 2

Hello!

I’d appreciate it if anyone could see if there’s anything I could improve with my build for pve.

http://gw2skills.net/editor/?fMMQJAVRjEVJ2BWSWsWCili9EomCOZeODDxovgT+0FWA;TIALIGWA
Edit: Bad link it seems.

Traits:
20/25/20/0/5
Marksmanship: I + VIII (10% Damage full Endurance + Piercing Arrows
Skirmishing: II + X (Bleed on Crits + 20% Faster Bow CD’s)
Wilderness Survival: VI + X (20% Faster Survival Skills CD’s + 20% Faster GS CD’s or 20% Faster Offhand depending on weapon combo)

Skills:
Healing Spring
Signet of the Wild
Signet of the Hunt (Open World) / Lightning Reflexes or Search and Rescue depending on dungeon.
Quickening Zephyr
Rampage as One

Pets: I swap between double ranged for dungeons and Jaguar/Wolf in open world.

Weapons: I always use SB but swap between GS and LS+Horn, GS for opening world and some dungeons, LS+Horn for dungeons where I can get in close.
Note that I change the 2nd trait in Wilderness Survival Skill depending on the melee weapon from GS to Offhand trait.

Gear:
Armour: Rampager
Quiver: P/T/C (Ascended)
Amulet: All round stats. (Ascended)
Ring 1: Cleric
Ring 2: P/T/C
Accessory 1: P/P/T
Accessory 2: Cleric
Shortbow: Rampagers – Fire AoE Sigil
Greatsword: P/V/H – 10 Precision per kill Sigil
LS+Horn: Berserker – 10 Precision per kill + 5% Crit Sigils

I am debating whether to change all my Rampager gear with Berserker or not, or whether to go Berserker Ascended gear or to continue going for defensive Ascended gear.

Any help/advice would be welcome.