I bred 4 females this season. One was proven, 2 were virgins and one was bred last year but didn't take. As of right now, the one unproven has laid, and the other two virgins are gravid. The one proven female did not take, but mostly due to the male. If I had paired her up with another male, I would likely have had 4 out of 4 lay for me this season. Of course last year, I bred 2 females (one proven and one virgin) and neither took. Next year I'm only breeding 2 female balls. We'll see how that goes next season.