Looks cool but can it be done with killing the octopi? Who knows that octopi are smarter than dogs? When I worked on fishing boats up in Alaska fishermen would tell tales of how smart they were, how they would know where they were when caught and try to get out. But there was also a Michael Crichton book I was reading at the time (before he went nuts), Sphere maybe, that talked about how smart octopi were. I couldn't wear something or give it as a gift something that was smarter than a dog. Deserves better.