Looking for Hippo Tang or other cool fish

[vinstr]

Anyone have one they want to sell me? Or another great looking fish? I want to add one more to my tank, but don't want to set up a quarantine tank. -So i don't want to buy it from a LFS or online. I figure if someone has one in their tank for awhile, he's good to go. I'll pay well over retail for him!
Here is what I have now, so nothing incompatible (90 Gallon):
Flame Angel
Royal Gramma
Yello Tang
Percula Clown
Lawnmower Blenny