36-point unarmed build for U24+

[elg582]

I am ready to double reincarnate a 3rd-life monk that needs a rebuild (currently 12 monk/4 ranger/4 fighter), and looking for suggestions.

-Human/Half-Elf preferred, fleshie required
-Unarmed, stunning fist and vorpal strikes
-Tomes:
-- +4 STR
-- +3 DEX
-- +2 CON
-- +2 INT
-- +5 WIS
-- +2 CHA


Current thinking:

12 monk/6 paladin/2 fighter (credit to ftdOmen for the class split)
Human

STR 14 + 5 levels
DEX 14
CON 12
INT 12
WIS 16 + 2 levels
CHA 14


Feats:

1 Dodge
1h Mobility
1m Power Attack
2m Two Weapon Fighting
3 Past Life: Monk
6 Spring Attack
6m Stunning Fist
9 Improved Critical: Bludgeoning
12 Improved Two Weapon Fighting
15 Greater Two Weapon Fighting
18 Grandmaster of Forms
19f Combat Expertise
20f Whirlwind Attack
21 Vorpal Fists
24 Overwhelming Critical
26 Perfect Two Weapon Fighting
27 Improved Martial Arts
28 Elusive Target


Enhancements:

Knight of the Chalice - 33 ap
Kensei - 12 ap
Shintao - 11 ap
Ninja Spy - 11 ap
Human - 7 ap
Sacred Defender - 6 ap


I would actually prefer to go pure monk, but the capstones just aren't that good.

Has anyone tried the kotc-cleaves + whirlwind combo?

Would Helf 12 monk/6 fighter/2 FVS paladin-dilettante be better? 2 extra feats for cleave/gcleave, DM from FVS, and take T5 Shintao...