pajama cardinal

[FishGeek]

Does anybody know anything about these guys? Are they very similar to Banggai? I picked up a couple today for a great price. They were too cute to pass up. Now before I get a bunch of replys about how careless I am and how I should do some research before buying, I know that they are very hardy fish. I just would like to know some specifics like breeding, schooling numbers, and max size! If these guys do good, I would like to get a few more and have a small school of them! Also I found an Emperor Angel in the middle of morphing. About 5in long and looking very healthy with brilliant colors. I already have an emporer juv. and I thought it would be cool to see a large morphing emporer and juv. in the same tank!(Maybe fish love at first site) The only reason I did not buy him is that he was wild caught at this size and am afraid he will eat my corals! What do you people think? Go for it?

Simon