[3.5] Berserk - Dual Mace - Sunder - Bulid help

Hi, i made berserker, dual mace whit sunder.
Passive tree
Links:
6L - Sunder - Chance to Bleed Support - Life Leech Support - Added Fire Damage Support - Melee Physical Damage Support - Maim Support

(on Two handed mace, second gear) 5L - Molten Strike - Multistrike Support - Ruthless Support - Brutality Support - Melle Physical Damage Support

4L - Ancestral Warchief - Melee Physical Damage Suport - Bloodlust Support - Concentrated Effect Support

2L - Leap Slam - Faster Attacks Support

And 1L, War baner, Haste, Arctic Armour

Equipment
- Body Armour with life, elemental resistances and armour
- Maces - 2x one handed mace with physical damage and attack speed
- Helmet with life, elemental resistances and armour.
- Belt whit life, strenght, armour and elemental resistances
- Gloves whit armour, life, elemental resistances and chaos resistances
- Boots whit armour, elemental resistances, life and movement speed
- Amulet whit all atributes, life
- Ring 1 whit strenght, inteligence, life and chaos resistances
- Ring 2 Ming's Heart Amethyst Ring whit chaos resistances, -7% of maximum life and gain 20% of physical damages as extra chaos damage

Stats:
6106 HP, 682 Mana, 18k shield, 68% estimated physical Damage reduction, 75% resistance for all, DPS 12K, Sunnder whitout buffs DPS 65k, Attacks per second 3


What to change to improve this build?