Al, to be honest, I've grown a bit weary of the commercial hybrids. For an egg business, they're hard to beat. In fact, they're probably indispensable economically. That is why we've had them over the years.
I've more interest in our own breeding program, frankly. No way we have the expertise or resources of the big genetics groups that are producing these "super hens #380", but we are enjoying what we're doing. We are getting a great layer that lays as many eggs, albeit not quite as jumbo, but that's the point. These little light weight super layers lay such a large egg it scares me, to be honest. I prefer our regular, nicely shaped Large we're getting, thank you. Our birds are heavier, which we think is a plus for longevity. Calmer. Really good scratchers and searchers too. At some point, we may just forget the Sex-links and the commercial strains, even if it means more consistent, large eggs per year rather than all the jumbos.
We'll see how it goes.