Array index is out of range error Edited

I am following Burgzerg Arcade's tutorials ( I know its late ), and I am stuck pretty early into it, during the Character Creation vids. My error is in the BaseCharacter script, but the strange thing is, its only in vitals, not attribs or skills:

BaseCharacter.GetVital (Int32 index)

If it is as simple as a typo, I am not seeing it. I have followed his tutes and the general scripting rules to the letter.

RE-EDIT: Back to original problem. Posted my code again. I'm sure I changed something else, but it should still work for you (but not me, obv)

Script:

 using UnityEngine;
 using System.Collections;
 using System;    //access enum class
 
 public class BaseCharacter : MonoBehaviour {
     private string _name;
     private int _level;
     private uint _freeExp; //store more exp available
     private Attribute[] _primaryAttribute;
     private Vital[] _vital;
     private Skill[] _skill;
     
     public void Awake() {
         _name = string.Empty;
         _level = 0;
         _freeExp = 0;
         //how big it will be
         _primaryAttribute = new Attribute[Enum.GetValues(typeof(AttributeName)).Length];
         _vital = new Vital[Enum.GetValues(typeof(VitalName)).Length];
         _skill = new Skill[Enum.GetValues(typeof(SkillName)).Length];
         
         SetupPrimaryAttribute();
         SetupVitals();
         SetupSkills();
     }
     
     public string Name {
         get{return _name;}
         set{_name = value;}
     }
     public int Level {
         get{return _level;}
         set{_level = value;}
     }
     public uint FreeExp {
         get{return _freeExp;}
         set{_freeExp = value;}
     }
     public void AddExp(uint exp) {
         _freeExp += exp;
         CalculateLevel();
     }
     //take avg of all of the skills and assign that as the level
     public void CalculateLevel() {
         
     }
     //set up the attrib vit skills
     private void SetupPrimaryAttribute() {
         //iterate thru array
         for(int count = 0; count < _primaryAttribute.Length; count++) {
             _primaryAttribute[count] = new Attribute();
             _primaryAttribute[count].Name = ((AttributeName)count).ToString();
         }
     }
     private void SetupVitals() {
         for(int count = 0; count < _vital.Length; count++) {
             _vital[count] = new Vital();
         }
         SetupVitalModifiers();
     }
     private void SetupSkills() {
         for(int count = 0; count < _skill.Length; count++) {
             _skill[count] = new Skill();
         }
         SetupSkillModifiers();
     }
     
     public Attribute GetPrimaryAttribute(int index) {
         return _primaryAttribute[index];
     }
     
     //Debug.Log("index is: " + index.ToString() + " length is:" + _vital.Length.ToString());
     public Vital GetVital(int index) {
         return _vital[index];
     }
     public Skill GetSkill(int index) {
         return _skill[index];
     }
     
     private void SetupVitalModifiers() {
         //health
         GetVital((int)VitalName.Health).AddModifier(new ModifyingAttribute(GetPrimaryAttribute((int)AttributeName.Constitution), 0.5f));
         //energy
         GetVital((int)VitalName.Energy).AddModifier(new ModifyingAttribute(GetPrimaryAttribute((int)AttributeName.Constitution), 1));
         //mana
         GetVital((int)VitalName.Mana).AddModifier(new ModifyingAttribute(GetPrimaryAttribute((int)AttributeName.Willpower), 1));
     }
     private void SetupSkillModifiers() {        
         GetSkill((int)SkillName.Melee_Offense).AddModifier(new ModifyingAttribute(GetPrimaryAttribute((int)AttributeName.Strength), .33f));
         GetSkill((int)SkillName.Melee_Offense).AddModifier(new ModifyingAttribute(GetPrimaryAttribute((int)AttributeName.Agility), .33f));
         
         GetSkill((int)SkillName.Melee_Defense).AddModifier(new ModifyingAttribute(GetPrimaryAttribute((int)AttributeName.Speed), .33f));
         GetSkill((int)SkillName.Melee_Defense).AddModifier(new ModifyingAttribute(GetPrimaryAttribute((int)AttributeName.Constitution), .33f));
         
         GetSkill((int)SkillName.Magic_Offense).AddModifier(new ModifyingAttribute(GetPrimaryAttribute((int)AttributeName.Concentration), .33f));
         GetSkill((int)SkillName.Magic_Offense).AddModifier(new ModifyingAttribute(GetPrimaryAttribute((int)AttributeName.Willpower), .33f));
 
         GetSkill((int)SkillName.Magic_Defense).AddModifier(new ModifyingAttribute(GetPrimaryAttribute((int)AttributeName.Concentration), .33f));
         GetSkill((int)SkillName.Magic_Defense).AddModifier(new ModifyingAttribute(GetPrimaryAttribute((int)AttributeName.Willpower), .33f));
         
         GetSkill((int)SkillName.Ranged_Offense).AddModifier(new ModifyingAttribute(GetPrimaryAttribute((int)AttributeName.Concentration), .33f));
         GetSkill((int)SkillName.Ranged_Offense).AddModifier(new ModifyingAttribute(GetPrimaryAttribute((int)AttributeName.Speed), .33f));
         
         GetSkill((int)SkillName.Ranged_Defense).AddModifier(new ModifyingAttribute(GetPrimaryAttribute((int)AttributeName.Speed), .33f));
         GetSkill((int)SkillName.Ranged_Defense).AddModifier(new ModifyingAttribute(GetPrimaryAttribute((int)AttributeName.Agility), .33f));
     }
     
     public void StatUpdate() {
         //iterate thru vitals skills, etc
         for(int count = 0; count < _vital.Length; count++)
             _vital[count].Update();
         for(int count = 0; count < _skill.Length; count++)
             _skill[count].Update();
     }
 }