I have 2 normal girls I'm going to try next year. They are both extremely dark. I love the darker morphs. I also have a yellow belly boy and pastel something boy. All my snakes are virgin. It all depends on what you want to add with the normal. Clean lines, a darker, or lighter colors, and different patterns. I've been doing my research. On any dominant and codominent breeding to normal will give half and half. Recessive to normal will be hets. They wont look like the visual morph but will carry the genes to make that morph. If you have 2 hets you're breeding babies will have visual. If you're breeding a visual recessive to het will have visual babies.