Just curious how you will position the MBA, RMBP and iMac into your workflow?
Good question. MBA is for my daughter who is starting high school. iMac is mostly used by my other kids, but this is where I store my massive library of photos and music. rMBP is for ME ONLY lol. I am now gathering all my external drives, reformatting them, and configuring time machine backups, leaving the best one for me to connect to the Airport Extreme for my rMBP to come. So I basically took the MyBook Studio 2TB from the iMac so I can use it for my rMBP. Might not make any sense to you but I am just sooooo excited!