Normals are a great asset to any collection because they can be bred to combo morphs like bumble bees and you could end up with pastels, bumble bees and pastels all in one clutch as well as normals... aAso you can use them to make hets, more of the co-dom morphs.... There are no real limits honestly with a good normal female. Also they are great for out crossing so you don't constantly inbreed...