Ahh I absolultely love fairy wrasses. You really can't go wrong with any of them, they're all such wonderful fish! Scott's are nice, but I prefer the Australian variety. The only thing about scott's and a few of the other species is that I've heard they tend to fade if they're the only fairy wrasse of their type in the tank. I can't verify that since I don't have a scott's. I've owned quite a few different fairy wrasses, but currently have a fiji exquisite and a lineatus. Both are a joy to watch and are ideal tank residents. I've also got a school of mckosker flasher wrasses, which are closely related to fairy wrasses. If you're going to get flashers, make sure they go in before the fairy. They're smaller and too docile for their own good.