Is Other World Computing's 1.5TB Toshiba Aquarius laptop hard drive legit? I have pretty high storage needs, which are constantly increasing. Fortunately, the largest drives available seem to be scaling with the amount of space I can occupy. The 1TB disk I currently have sitting in the Superdrive bay of my 15" Macbook Pro (Mid 2010) is making me nervous with its loud seeking. I'm going to replace it for sure, but it seems as though laptop disks above 1TB are not yet readily available (besides the 15mm tall form factor, which is no good for MBPs). I noticed that Other World Computing is selling this drive, Toshiba part no. MQ01ABD150, but I can't seem to find any info outside of OWC. I know they carry some specialist products not always readily available elsewhere, but am I right to be skeptical of this drive? Anyone know anything about it, i.e. whether it will truly fit a 15" unibody MBP?

Update

An OWC representative said that the drive would actually be too big to fit a MBP, in either bay.  So the wait for a larger-than-1TB laptop drive continues.
Other World Computing is a very reputable Apple specialist and I don't doubt that the Toshiba drive is compatible. If they list your particular Macbook Pro in the compatibility list, then it surely should fit. And the description mentions 12.5mm height which also confirms it should work.

And a quick Google search on the Toshiba part # MQ01ABD150 yields several results on other availabilities of that drive, albeit more limited than many smaller capacities.

It's worth noting that it is a 5400rpm drive and not 7200rpm, which you would be even less likely to find, if 7200rpm drives at that capacity even exist in the notebook compatible (12.5mm height or less) variety yet.