So... I now that I have decided to stay with my cherries, and have just ordered a bunch of amanoes to go with them, I would really like a school of something small and non-threatening to the cherries... but I want something just flat out impressive and eye-popping to look at. this is going to finally round out the tank. so... any suggestions on a school of flat out impressive little shrimp-friendly showcase fish that occupy the upper and upper middle of the tank?