How about getting a few RIRs and sell a mixed carton of brown and white....that way you could kind of show your clients that quality and freshness comes in two colors at your place~and they both have the same great taste.
Rhode Island Reds....the red-headed stepchild to the White Leghorn! Best and most productive layer of brown eggs. Don't be seduced by the production reds and blacks as they are merely crosses from the originators~Rhode Island Reds.