Smalma - WFC certainly did not get into productivity of lost habitat versus available habitat. Those were simply the numbers they cited. What struck me more than anything was the absence of any acknowledgement of a marine survival problem. While citing the 4 H s they wanted to focus 100% attention on the Bogey Man (hatchery impact) which they also did not explain or quantify. But as you indicated their suit was about procedural failures (shame on WDFW and NOAA) rather than the science.