I am looking for the right HDD to put in the enclosure i am getting for my mac mini. I am looking for a 4 TB HDD, but not sure on the brand. I am looking at a Western Digital 7200 caviar black, like this one http://www.macfixit.com.au/drives-s...ern-digital-caviar-black-3-5-sata-3-hdd.html? however i was wondering if this was the right one for my needs. I will be using the drive on a usb 3.0 connection, for the storage of my iTunes HDTV collection. Any thoughts? Suggestions for an alternative drive?