I'm considering purchasing an ipad mini mainly for daily media consumption, but I was also wondering how plausible it is to use note taking apps such as Notability or Penultimate on the ipad mini given it's size. I was considering purchasing a full-sized ipad, but I prefer 7 inch tablets and the mini's size. I know that Notability has a zoom feature which could be helpful in taking notes. I am an engineering college student, so the majority of my notes are handwritten. Any help would be appreciated. Thanks!
I personally wouldn't use any ios device for handwritten notes. I've tried these apps in the past and never liked the idea of changing how I write or having to use a stylus with a big fat tip. The mini is good for looking over notes but not for taking them unless you are typing them. Since you are in engineering, you will need to take math notes and that will be no fun with a keyboard. For handwritten notes, you are better off going with a windows 8 tablet or a galaxy note 10.1. At least with those, you get palm rejection out of the box and you can even turn off finger input to only allow input from the pen. Another option would be the livescribe wifi. You would have to take notes on their specialized paper but they will sync over wifi and you can view them on your mini timestamped with audio.
I didn't have a mini last semester but I went the livescribe route since one of my professors didn't allow any tablets or computers. I took my notes with the livescribe and was able to view them on my ipad 2 immediately after syncing the pen. If you are keen on getting a 7 inch device, a good alternative may be a used htc flyer since it accepts pen input (you can get them pretty cheap now). There is also a rumor that a 7 inch version of the galaxy note will be coming out. If money is no object, you can get a cheap iPad mini for reading/consumption and get a larger non-ios tablet for note taking. That's just my opinion.