Hi Jim
you got some nice ones and no bad back to culling !nature will do a good job on it's own !,
Well this tells you what's in your line so very interesting breeders add KI GOI and Akemi Ki goi to get fish as big as they can and to add size in a line ,a good example is Konishi he breeds jumbo Chagoi from crossing Chagoi to Ki Goi ,and these reach amazing sizes ,Saffron Chagoi are bred by many breeders ! ,did you have any red eyed yellow fry ! .