It depends on your breeding goals. Are you breeding to sell pets or are you breeding to improve to show/breeding standards. If pets, then have them all together, you will get some pretty cool colors. But if breeding for Standards, don't use the White boy. And also breeding non-bearded to bearded will give you thin beards, you would have to breed back to the bearded to improve those qualities. Honestly you have great potential for breeding pet quality birds. You will get the cool colors and you will be able to provide many birds to those who cannot afford show birds and yours will be MUCH better than hatchery quality. Don't read this the wrong way, I am not trying to be harsh, just honest. There are too many dishonest breeders out there giving bad advice just to make a buck.