I am sure that folks who have raised quail for years have more insight than me, but as a first time quail hatcher/raiser, my quail are beautiful, fat, healthy, the male crows often, breeds often, and the female lays nearly every day and is highly active. I have never bought special feed for them. They have thrived on chick starter and then layer crumble. The female does the whole "cricket talk" sound a lot and seems perfectly happy. We did go through a period of time when she seemed stressed by the chicks she was brooded with, so we removed her to be by herself and she is doing phenomenally well now and is happy. The male is still with his brood mate chicks and is the highest on the pecking order. The twice his size chicks stay out of his way lol.