Hi, monk experts
I'll soon unlock Champion and plan to create a monk (bought when it was on sale with 50% off), but I know nothing about them except what I have read in the forum or the wiki. I would like you to tell me if I made errors on this build or at least to confirm if he's fine. My doubts are mainly on attributes: should I drop wis and raise str? I wouldn't like to end up with too low DCs on my special attacks (especialy ToD).

This is a dark monk, based on fire and rock stances.

Code:
Character Plan by DDO Character Planner Version 3.7.1
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Level 20 Lawful Good Dwarf Male
(20 Monk) 
Hit Points: 369
Spell Points: 0 
BAB: 15\15\20\25\25
Fortitude: 17
Reflex: 15
Will: 16

                  Starting            Ending          Feat/Enhancement
Abilities        Base Stats         Base Stats         Modified Stats
(32 Point)       (Level 1)          (Level 20)           (Level 20)
Strength             15                 20                   20
Dexterity            15                 17                   17
Constitution         17                 18                   20
Intelligence          8                  8                    8
Wisdom               15                 16                   18
Charisma              6                  6                    6

Tomes Used
+2 Tome of Dexterity used at level 7
+1 Tome of Constitution used at level 20
+1 Tome of Wisdom used at level 20

                  Starting            Ending          Feat/Enhancement
                 Base Skills        Base Skills        Modified Skills
Skills           (Level 1)          (Level 20)          (Level 20)
Balance               6                 13                   17
Bluff                -2                 -2                   -2
Concentration         7                 28                   41
Diplomacy            -2                 -2                   -2
Disable Device       n/a               n/a                   n/a
Haggle               -2                 -2                   -2
Heal                  2                  4                    4
Hide                  2                 13                   13
Intimidate           -2                 -2                   -2
Jump                  5                 10                   12
Listen                2                  4                    4
Move Silently         2                 13                   13
Open Lock             n/a               n/a                   n/a
Perform              n/a               n/a                   n/a
Repair               -1                 -1                   -1
Search               -1                 -1                    1
Spot                  2                 14                   14
Swim                  2                  5                    5
Tumble                3                  4                    6
Use Magic Device     n/a               n/a                   n/a

Level 1 (Monk)
Feat: (Monk Bonus) Dodge
Feat: (Selected) Two Weapon Fighting


Level 2 (Monk)
Feat: (Monk Bonus) Toughness


Level 3 (Monk)
Feat: (Monk Path) Path of Inevitable Dominion: Fists of Darkness
Feat: (Selected) Stunning Blow


Level 4 (Monk)
Ability Raise: STR


Level 5 (Monk)


Level 6 (Monk)
Feat: (Monk Bonus) Power Attack
Feat: (Selected) Stunning Fist


Level 7 (Monk)


Level 8 (Monk)
Ability Raise: STR


Level 9 (Monk)
Feat: (Selected) Improved Two Weapon Fighting


Level 10 (Monk)


Level 11 (Monk)


Level 12 (Monk)
Ability Raise: STR
Feat: (Selected) Improved Critical: Bludgeoning Weapons


Level 13 (Monk)


Level 14 (Monk)


Level 15 (Monk)
Feat: (Selected) Greater Two Weapon Fighting


Level 16 (Monk)
Ability Raise: STR


Level 17 (Monk)


Level 18 (Monk)
Feat: (Selected) Toughness


Level 19 (Monk)


Level 20 (Monk)
Ability Raise: STR
Enhancement: Monk Serenity
Enhancement: Dwarven Constitution I
Enhancement: Dwarven Constitution II
Enhancement: Dwarven Spell Defense I
Enhancement: Dwarven Tactics I
Enhancement: Dwarven Tactics II
Enhancement: Static Charge
Enhancement: Way of the Patient Tortoise I
Enhancement: Way of the Patient Tortoise II
Enhancement: Way of the Patient Tortoise III
Enhancement: Touch of Death
Enhancement: Fists of Iron
Enhancement: Porous Soul
Enhancement: All-Consuming Flame
Enhancement: Monk Ninja Spy I
Enhancement: Monk Ninja Spy II
Enhancement: Void Strike I
Enhancement: Winter's Touch
Enhancement: Adept of Wind
Enhancement: Master of Thunder
Enhancement: Adept of Rock
Enhancement: Grandmaster of Mountains
Enhancement: Master of Stone
Enhancement: Adept of Flame
Enhancement: Grandmaster of the Sun
Enhancement: Master of Bonfires
Enhancement: Racial Toughness I
Enhancement: Racial Toughness II
Enhancement: Racial Toughness III
Enhancement: Improved Jump I
Enhancement: Improved Jump II
Enhancement: Improved Tumble I
Enhancement: Improved Tumble II
Enhancement: Monk Wisdom I
Enhancement: Monk Wisdom II