I need to sync all of my work data between my Macbook Pro and my studio Mac Mini, but my studio wifi can't keep up - it's just really slow to upload - so I need another solution to sync to my Macbook Pro, as I often need to do work from the laptop and at the moment my data is stuck on the Mac Mini in the studio. It would be great if all of my work (about 300gb at any one time) could be on a portable hard drive, which I would carry around. I assume there's an elegant and reliable solution to get this working, but I can't figure out what that is. Very appreciative of any help!