My birds are mostly "selfs" or solid colors. Primarily black, black white flights, recessive reds, blue checks, blue bars-- what gets killed first? The birds that are performing best because they ae the most tired when they come in. I have a lot of grizzles and splashes in my homer crosses, and they don't get caught any more frequently than the solids. Hopefull flying bluebars will work better for you. One of my best performers and producers was a bluebar c*ck that I actually saved from a 3 hawk attack. I watched him outperforming everything in the kit one day and said to myself, "I should stock that bird." When the kit came in a hawk was right on their tails. Bluebar #1069 hit my utility shed, and a hawk hit him. Immediately a second hawk hit the first. I ran over as a third hawk entered the fray and off they all flew. "Mr Bluebar" lay there on his back apparently dead. As I stood there mumbling to myself he slowly opened one eye. The rascal was playing 'possum. I scooped him up and off to the breeder loft he went. I gave him away the first time I divested myself of most of my birds.