I used the Seaqualizer at Neah Bay last week, with great results. My kids asked "why is that china rockfish on the surface like that? is he OK?". I remembered the Seaqualizer, clipped in on a DR, and sent the fish down to repressurize. Did it again and again with orange fish, even scooping up other boats' floaters and sending them down. Never saw one come back up, and my kids loved that I was being a responsible fisherman (only killing the fish I intended to keep and eat). Looks like it will last forever. Will probably try to put it on a spreader bar next time.