Possible Barbarian changes

Barbarian:

Rage higher than +8 converted into straight +AB/+Dmg while raging if Enhance bonus is +4 or more.
Epic Bonus Feats changed from 24/28 to 23/26/29

Rage Powers: At each even level, a barbarian gains additional powers while raging as long as she only has levels in Barbarian, Anointed Knight, Warrior of Darkness, and Frenzied Berserker. The feats at levels 2, 4, and 10th will be granted regardless of what classes you have.

I may replace the level 14 ability with one called "Limitless Rage" which lets Frenzy and Rage stack (essentially turning Rage or Frenzy into a flat +AB/+Dmg to make up for the fact you can't stack enhance past +12.

2: Extend Rage I
4: Extra Rage I
6: Renewed Vigor (Heal at the beginning at rage)
8: Regenerative Vigor (1 pt fast healing per 6 barbarian levels)
10: Extend Rage II
12 Fearless Rage
14: Elemental Rage (cold if you have ice trolls, fire if not) +1d6 dmg
16: Dash
18: Primal Awareness (+ 1/2 Barb level to Spot, Listen, and Survival)
20: Crippling Blow
22: Superstition (+2 Saves vs Spells, +1 for every 4 barbarian levels)
24: Renewed Vitality (ignore negative levels and ability damage)
26: Increased DR (+1 DR)
28: Increased DR (+1 DR)
30: Increased DR (+1 DR)
The current Raging Vigor feat will be replaced with Reckless Abandon ( –1 penalty to AC to gain a +1 bonus on attack rolls. The AC penalty increases by –1 and the attack roll bonus increases by +1 at 4th level and every four levels thereafter). Reckless Abandon is a toggle power.