The weirdest thing happened during my MCE OptiBay install, and so far I can't find reports of it happening to others. When I was taking the two pieces off the optical drive (the cable and then small metal piece with the screws) everything was going fine, but when I tried to put the small metal piece on to the optibay enclosure, they just wouldn't fit. In fact, it seems like there are no screw holes there at all, just small little holes that nothing I had fit in to. The rest of the install went fine and it is currently running smoothly inside my MBP (sans the small metal piece), but I'd like to have it complete. Any ideas what happened, or has this happened to anyone else? It'd be a pain to have to get a new one from MCE and redo the install.