Don't take us too offensively. It is your preference on what animals you want to get that you want to breed. And since there are several threads like this all the time, there won't always be too many exciting answers.
We are just trying to tell you to look up morphs and get what you like most. Everyone likes something different, and it is your money that you are investing into breeding. Therefore, you should get the morphs that you like that you want to breed.