For one steve wilson helped opeth gain wide recognition with their first truly popular cd, which happens to be by far their strongest cd as well. Katatonia will easily gain more fans this way. Second not here, but most found the great cold distance production to be "cold," which in the music world is not so highly regarded. It's Crystal clean, but a bit sterile. There is a reason why people like Last Fair Deal more it's because it has a warm sounding being recorded analog. Plus it can only help bouncing their ideas off to someone so well rounded.