Are they really cool or something that may just die out. Whenever a few models come out I think I'll get one. The price is steep but I really do think this is the next big step for gaming. And I am very much interested in it. I'm just wondering if things like the wire, or the graphics or anything problems they have are "game breaking" design flaws or very annoying. It seems like you would get a huge headache playing longer than an hour but I haven't even as much seen one in real life much less had one on. Just wanting an experienced opinion on them, thanks