Tips Nexus 7 worth it?

view story

http://androidforums.com – I have an iPhone 4S and have just got rid of my original iPad. I want a new tablet and with Google officially releasing the Nexus 7, I was wondering whether it was worth it. Well for starters is 16GB enough, or do I need to get the 32GB? Sure i'll be storing a few movies on there, but they could always be on an external device using usb on the go. Also what's this about screen lifting i've been hearing about? Where's the best place to buy from (UK)? Is it hard migrating from a 10" iOS device to a 7" android device? Is android updated often, so will I be able to upgrade my device pa (General)