So I just got my brand new MBP 15" and bought myself an OWC 2TB external to go along with it. I want to partition the drive 1.2tb for Win and the rest for backing up my MBP. I read up and partitioned both as NTFS in Windows with the understanding that I'd be able to reformat one of them in Disk Utility on the Mac. My Mac doesn't recognize either partition, though the drive will mount just fine - it just won't read a thing about it, other than size and branding. Is it possible to do what I'm trying to do?