I think it would be easier to invest in two dh albino pied females plus get your male caramel to breed to those two. Then hold back the females from both of those clutches to breed back to your male caramel.You need to make sure your buying the dhs from someone reputable. The caramel will be easy to identify. Unless the male caramel is het for pied will increase your chances. Your mileage may vary in either case. Lol. Nice project btw.