Your SLs are beautiful. Locally, you see a few ads for SL, GL, and blue, but they always look mixed with something. The crests are just way off, and either too much or too little color. There are some spectacular Tolbunts about an hour from me, but one color of Polish is enough for meHe looks great!! He does look a little mean. LOL
Mine would never be anywhere near standard of perfection I too have not looked up things like that. I had a WCB roo last year out of some eggs I got from a breeder. I didn't really give him chance to flourish before moving him on and now wish I had kept him instead of getting the blue splash. All the eggs from the blue splash roo are blue chicks. At least from the silver lace roo pen you get a bit of variety in colour. If only those girls didn't mess with the eggs I could get more of the eggs in the incubator. Some are just beyond even trying to incubate them. They are far more destructive with everything compared to the others.