I'll have to check out the Sussex info and see if I can use any of it as we work with our Mottled Javas. I have noticed in some of our birds that are more black, they more often have more crisp mottled spots than the whiter birds that look more splashy.I agree. I always considered Mottled Javas more of a "Splash bird". I just figured they called them Mottled because I didn't remember seeing the term "Splash" back in the old texts. I thought splash was a more recent term. One thing, Speckled Sussex also have the mo gene. I am intrigued by it, tho it is too complicated a pattern for me to breed at my age.
I like to go looking for articles on how to breed Speckled Sussex correctly. Was digging in a book database a while back and came across a small article. Only time I have ever seen the advice. If memory serves me correctly, it was the legendaty Sussex Judge Clem Watson who wrote it. I remember I was searching specifically for his works that night because they are so hard to find. It was advice on getting the tipping smaller on the Speckled Sussex. The author stated that the thing to do was to work on the ground color. To remove all peppering and deepen the hue to that rich magogany instead of the lighter shades. I know Speckled Sussex are a tri-colored breed and Mottled Javas are a 2 color breed. Still , it caught my attention he was saying to work on the ground color. I wish I knew why and how the ground color effects the color way at the other end of the feather. I think Speckled Sussex as a whole need a lot of work on the tipping. I see a lot more I would also called "Spangled".
Best Regards,
Karen