My Second Try as a Barbarian

[Kaldaka]

I had a 28 point barbarian long ago, but got away from playing him and ultimately deleted him.

I want to make a second attempt at it, this time with 32 point build.

Anybody got any advice for making this build better? I would appreciate any and all input. Thanks

The plan is to use a heavy pick in one hand and a light pick in the other, with a Bloodstone trinket of course .

Dwarven Barbarian 14/Fighter 2
DPS machine: Piercing Spec TWF

STR 16 10
DEX 16 10
CON 18 10
INT 9 1
WIS 9 1
CHA 6 0

STR: 16 (base) + 1 (tome) + 1 (fighter ENH) + 4 (leveling) + 6 (item) = 28
DEX: 16 (base) + 1 (tome) + 5 (item) = 22
CON: 18 (base) + 1 (tome) + 1 (dwarf ENH) + 2 (barb ENH) + 6 (item) = 28
Need +1 WIS and +1 INT tomes

Enhancements: 10 AP for above

54 more - Barb sprint boost I (1), Fighter Haste Boost I (1), Dwarven Spell Resist I (I), Fighter Crit Acc (1), Barbarian Improved DR I (2), Barbarian Extra Rage III (6), Barbarian Extend Rage III (6), Barbarian Toughness IV (10), Dwarven Toughness IV (10), Power Rage IV (10), Barb Crit Rage II (6)

Feats: Level 1: Toughness
Level 2(fighter): 2-Weapon Fighting
Level 3: Weapon focus Piercing
Level 6: Improved two weapon fighting
Level 8(fighter): Improved crit piercing
Level 9: Toughness
Level 12: Greater two weapon fighting
Level 15: Power Attack

Hit Points: 20 (base) + 20 (fighter) + 168 (barb) + 54 (3Xtoughness) + 100 (ENH) + 10 (draconic) + 30 (GFL) + 144 (CON) = 546