I recently ditched my 3 ring binder and bought the OnSong app for my iPad. I love it. It took about a week or so to get everything loaded and formatted how I wanted it (and there are still some songs that need additional tweaking), but adding new stuff is really fast and easy now that the bulk of everything is done. I've only got about 350 songs loaded in mine now. Editing is fast and easy, and there are a ton of other features that make it the most worthwhile purchase I've made recently. Custom display formatting, automatic key/capo transposition, auto-scroll, foot pedal compatible, create setlists and custom styles for specific setlists or song collections - I know I sound like a spokesman for the app but I really love it that much. I'd highly recommend it. I know it can import PDFs if you have those, but you lose a lot of the dynamism that the app offers.
Also, I'm using this mic stand attachment: https://smile.amazon.com/gp/product/B00QT1E3K2
. For the price point and the fact that it holds devices on all four sides (i.e. more secure) I don't think you can beat it.
"Is maith an scéalaí an aimsir." Time is a great storyteller. -- Irish Proverb