At L30 you've got MORE than enough cash to afford a boost-all-stats item (or at least a boost-all-mental-stats item) and you REALLY NEED ONE.
You're currently far too vulnerable to ability damage; as pawsplay pointed out, there are loads of effects that do Cha damage, and Wis damage isn't that hard to come by either. Heck, a mid-level Psion could take you out in one action, whether or not you made your save; at 12th-level he could hit you for 4d4 Cha damage, save for half. Unless he rolls badly, it's Instant Vegetable time.
You've got so many feats that it'd be worthwhile giving us an idea what sort of role you want him to play. I mean yes,
obviously you're going to be handing out terrific amounts of damage, but so you have a specific combat style in mind?
With that Dex, you
definitely want Combat Reflexes and Robilar's Gambit nonsense. And the Stand Still feat, because you can. Blow some cash on enhancing your natural weapons to +5. Beyond that...
Are you absolutely committed to 19 levels of Fighter, or could we possibly talk you into taking a class with... well... actual class features? Because there's serious craziness to be gained here, without making the character overly complicated to play