One thing I must stress. Damage > Attack Speed for Caitlyn. Your goal as caitlyn is to hit as hard as possible. You can add speed if you wish, but don't build an item for Caitlyn that doesn't include damage, unless it's defensive. Speaking of defensive, you don't have anything for defense in this build. I would suggest losing Phantom Dancer and grabbing something like Banshee's Veil. It's a nice build, but take this into the metagame, and you'll get eaten alive. I main Caitlyn as a carry, so you can trust me with this. I like how you know where you're going with the build though, so it's a +1 from me. You don't have to follow my advice on this, but that extra attack speed wouldn't do you any good if you were dead. Just some constructive criticism. Also, you might want to think about using Ghost and Flash. Remember, getting away without a kill is much better than having your team fight without a carry.[code=Banshee's Veil] Banshee's Veil. It's a nice build, but take this into the metagame, and you'll get eaten alive. I main Caitlyn as a carry, so you can trust me with this. I like how you know where you're going with the build though, so it's a +1 from me. You don't have to follow my advice on this, but that extra attack speed wouldn't do you any good if you were dead. Just some constructive criticism. Also, you might want to think about using Ghost and Flash. Remember, getting away without a kill is much better than having your team fight without a carry.