Looking at replacing my dead iPad 3 , maybe with a iPad 2017. I also have a MacBook Pro, so think I'll mainly use it for web browsing, watching a bit of video, also when travelling. I'm only planning to download a few bits on here to watch and won't be wanting to store photos, music on here (all on iPhone and Cloud), and I'm not a gamer. Is the 32gb right for me, or should I still consider 128gb? Given my expected light usage, I don't want to pay £90 extra if I don't need to. Ta!