I am buying some 4 wk straight run blue, black copper, and splash chicks this week. I get to pick them out myself as i reserved first pick. Does anyone have some photos of these chicks? What colors should I be looking for for males vs females at this age? Any other pointers from your knowledge or personal experience I should be looking for? Also, is there a difference in color/quantity of eggs between the colors of this breed? ( ex. BLUE VS. SPLASH ). ???? I could use as much help as I can get at the moment! Thanks so much!