I currently own a 2013 13" base model Macbook Air and since the release of the newest Pro models, I've been thinking about upgrading. My machine works perfectly fine, it's my first Mac and I couldn't be happier to have this as my first one. I'm a computer science student (aka I code a lot now) and when I'm typing code for the courses I'm taking, the fans crank up all the way and the battery drains really fast and the notebook heats up to an alarming temperature. I also notice rapid battery drains and performance stutters when a lot of things are running at the same time (which tends to be most of the time). Will it be worth it upgrading to a Pro improve all these scenarios? I understand there is a compromise in battery life, but will the Pro manage it better since it has more advanced internals? Just searching for some general feedback and input. Thanks! How much would I gain by upgrading is kinda the key question.