Great hitting, although a little light on SBs.
In a 10-team league, you didn't need Zito in round 10, especially with the starters you already had.
Looper will have a great year IMO, but the other closers all have big question marks after them. But having all 3 means that hopefully one will do well for you, at least!
I do think you need a bit of depth to your hitting - at the moment, you just need one of them to go down with an injury and you're sunk.