I get 7 hours on my retina MBP, too. At 4.6 pounds, it's about as portable as an...

eropple on Sept 19, 2012 | parent | context | favorite | on: iPad and Linode: 1 Year Later

I get 7 hours on my retina MBP, too. At 4.6 pounds, it's about as portable as anything I've ever used--I actually sold my 11" Air a little while ago because I was annoyed with the small screen.