Haved fished there lots over the years and have to say the quality has gone way up since the selective brood program started. They breed nothing smaller than 15#. But it has had it's problems. Last year the lower Quinault closed early for all fishers because returns were poor. Verdict still out for this year. I remember reading how selective summer run breeding at the Skamainia hatchery almost killed the Washougal summer Steelhead run. Produced some brutes though and they would tear you a new one when you hooked em. Can't think of any other examples other than rules of why not to selective breed. Maybe some Bio's have some science to add.