I ordered this MacBook to replace my previous 2012 MacBook and I absolutely love it. After using it for a week I ordered another one to have with me as a backup. I travel and use my laptop for work, so I always need a backup with me that can be ready to go if needed. In the past 12 years I’ve needed my backup MacBook 4 times. Once in St. Barts, once in Moscow, once in England and once in Abu Dhabi. So I’m really happy to have both of these. I use a 2tb Sandisk SSD external and the speed is crazy fast. I also carry a backup ext as well. And man are these lighter than my 2012s I was carrying around. Solid buy. Even arrived early.