Just want to ask a few things before I go out and but it. I heard you can do the swap trick with this. I also heard you could do it with gameshark, so I went out and bought one, and it turns out, it was only the first versions, cause they fixed it, where the disc tray ejects on its own. http://www.ebgames.com/ebx/product/237338.asp Will this one work? http://www.ebgames.com/ebx/product/226496.asp What about this one? (It would be better if this one worked, since its cheap.) Thanks for any help.