Hello all I've got a 1ghz tibook with the original 60GB 4200 RPM drive in it. I am planning on buying a new drive for it, and putting the old one in an external enclosure. I was looking at the Macally PHR-250CC (http://www.newegg.com/Product/CustRatingReview.asp?DEPA=1&Type=&Item=N82E16817146604&SortField=3&SummaryType=ALL&Pagesize=&Page=2,) However after reading the reviews on newegg, one person said that the enclosure wouldn't fit the older 12mm drive found on the tibooks (read the second review in the link above). I was just wondering if my revision of the tibook had the 12mm drive or if they had moved to the 9mm by this point. If it is a 12mm drive, does anyone have any experience with this case with a 12mm or have another recommendation for a 12mm? Thanks in advance for your help!