lol, WOW. Ok, so, all of my splash are homozygous white, blue, lav, with the gene which causes the calico. I did get one solid blue with black splash this spring, so I'm not sure that the lav is necessary. I wasn't absolutely SURE that the white was (but they all have it). So, the necessary factors of splash would seem to be the white and the blue. If you breed that "Chocolate and blue" hen... I'd love to find out if she breeds correctly for lilac. I've seen brown eyed heterozygous white before. It just means the parents or grandparents somewhere along the line were actually pied (white crossed with a color) and some of the offspring came out white. They often retain green or brown eyes. I probably will end up PMing tomorrow because you have some Really interesting traits in your ducks. Besides, if I don't figure out how to keep the black splash from shrinking every generation, it's going to just disappear.