My HDD in my 13 - inch Early 2011 MBP is a 500GB and its almost full. What recommendations would you guys have for a replacement? I'm thinking 1-2TB. I'm okay with a Hybrid but honestly don't have a problem with a good old HDD either. I can do the physical work to swap out the HDD's (I did it when Apple sent me a warranty replacement) but have no clue what it is that i need to order!