I'm inclined to nix the Triforce and Rageblade and replace them with a Bloodthirster and Phantom Dancer.
The reason is:
Triforce: WOO the item that does so much it doesn't do anything well! You are a dps machine, not some pansy hybrid, so get a manly sword thirsty for blood. Besides, you have your own disables, you don't need your gear to give you one.
Rageblade: Well, yes I'll take an attack speed bonus... in 7 ****ing seconds!? And it's less then the prancy dagger? Phantom Dancer is better for this build, gives more attack speed, crit rate, and movement speed. Besides, the rageblade gives AP. What did I say about pansy hybrids?
Besides, with this change, your attack does about 50 more damage, you hit about .2 times more a second, and you have lifesteal so you can stay in the fight for longer.