I'm having a tough time deciding between the HDX and the nexus 7. I am an amazon prime customer, and it'd be nice for me to just download movies/tv shows and take the kindle to the gym to watch while i'm on the treadmill/eliptical. On the other hand, it locks me into the amazon ecosystem. the nexus 7 gives me access to google's play store, which has way more apps.
I'm a heavy user of firefox, even on android. So i'd prefer to be able to use firefox, and not Silk.
BTW, main goal is i'm looking for a tablet that will allow me (with a stylus) to annotate pdf's of presentations as I sit and watch them. (think beamer presentations. the pdf's get shared, but not before I leave the house for the day. otherwise I would just print them.)
after annotating I retype the presentation (with notes) into latex for storage. all my class notes are stored like this. So a good pdf reader would be great too.
I had decided to simply get the nexus, but then I heard about the ability to download from amazon prime. so....anyone have any suggestions?