Earlier quoted context omitted.
Notes seem big enough in 13" portrait mode. No scrolling. iPad is also a great PDF device.
Be thankful for great vision. I often have to process scans of PD scores. The paper they replace weighs hundreds of pounds.
Oh I see - poor quality scans (or scans of manuscripts for that matter) are a lot harder to deal with than digital scores which are native PDFs already.
Though I'm still impressed by people who can sight read off a tiny smartphone screen.
PDF is amazing for replacing many pounds of paper.