Ah yes. I played an epic Dragoon once in an epic game. It's nice that you give credit to TS for his hard work. Will look through it.
Edit: some things I caught
[spoiler]
Q: What about spells, powers, What about Complete Scoundrel's skill tricks?
A: As skydragonknight mentioned in this dragoon thread, there are some especially useful skill tricks like Extreme Leaper and Wall Leaper. See the SBlock below.
quoted for self-posterity.
alright....first Leap Attack got updated in Complete Adventurer errata to +100%, which means x4 for 2-handed weapons.
second:
Half-Orc: Humanoid, +2 STR, -2 INT, -2 CHA, Medium, 30' Speed, Favored: Barbarian, No LA
Half-orcs over the long-term don't get entirely shafted. As a half-orc, you can get the feat Headlong Rush (Races of Faerun 164) and nab Half-Orc Paragon2 for the ability to rage while lawful so you can legally enter Bloodclaw Master (Tome of Battle 96) and Blade Dancer (Oriental Adventures 37).
Bloodclaw Master doesn't require the ability to rage. Were you thinking of something else?
IIRC, Dragonborn gives Favored Class(Fighter). I don't -think- Humans keep favored class(any), but I'm not 100% on that.
Equipment-"wear without penalty" means nonproficiency penalty, which is a negative to attack rolls = ACP. reducing ACP to 0 eliminates this.
Speed is +3 enhancement on weapon
Sovereign Host does have Celerity(Balinor) but doesn't have Time, sadly. (Table in Faiths of Eberron) On the bright side, Olladra has the Pride domain, which is basically reroll 1s on saving throws, making auto-fail 1:400 instead of 1:20.
Dark 6 also have Celerity
that's editing done. suggestions to improve builds to follow...maybe
[/spoiler]