Any particular brands stick out to anybody? I have enough jobs coming up requiring a teleprompter that it now makes sense to purchase one. I already own an iPad. Any pluses/minuses? Also any recomendations on which app to use? Thanks guys!

Any particular brands stick out to anybody? I have enough jobs coming up requiring a teleprompter that it now makes sense to purchase one. I already own an iPad. Any pluses/minuses? Also any recomendations on which app to use? Thanks guys!