I'm thinking about getting an iPad Air 2 for uni since my MBP is too big for my bag and too much to carry around, and my iPhone 6s + is not practical. Anyway I'm thinking about the 16GB option. My thinking is that I'm only going to use it to look at lectures (pre-saved) and to take notes. I'm not putting my photos, music, or putting any games on there. Also I've had an iPad before (iPad mini) and I ended up giving it to family member because at home I never found the use for it. So I was wondering do people think the 16GB is good option for my needs?