So i recently purchased the 13" rMBP base model (after returning the macbook air because I was not fond of the screen quality). However, now I am having some doubts. I love everything about the computer except for the fact that I have only 100 GB's of storage space. I am now stuck between returning it and upgrading to the 15"or just keeping it and using external storage or USB 3.0 sticks. I am a student and I plan on bringing the laptop with me to school everyday. I want this computer to last me for a while and it worries me only having 100 GB of free space down the line. Has anyone else faced this dilemma and what are your opinions? ---------- By the way i forgot to mention. I really have no intention to use this for gaming. I have a custom built PC with a gtx 680 that I game on. It will mainly be used for school and every day use (maybe music producing down the line, but for now I use my desktop for that).