AF-thanks for the great pics-she is definitely coloring up, very nice. My Atabapo is a male and is also about 8-8.5" he is not as vibrantly colored as yours but is starting to show red on the gill even in day time(before he only showed when the lights were first turned on). I exchanged emials with a knowledgable pike guy and he said that the pic on rapps site is accurate, that when fuly mature they have red heads with pinkish bodies. I wil upload pics of mine if someone will explain how to do so!