Guys, need some guidance/help with this one. Whilst I am normally pretty switched on with general computing, I have zero experience here. I am about to sell my late 2011 MBP which has a 750gb HDD for the base 2012 rMBP. Now, for me, the reduction is size is the main thing (I am willing to pay money for that). However, I have used about 500gb of space. What are my options? 1. Portable HDD (not preferred) 2. Network Storage (Preferred, but please can someone explain how I can access this drive from another location - i.e.. via the net). 3. Any other ideas?