I just wanted a few opinions. I travel a lot and use the internet quite a bit while I'm on the go. All I have now is an iphone. I also do a lot of writing and I want to be able to do that while I'm out as well. So I guess my questions are: is it hard to type on the ipad? What is the battery life like for both? Which one would be better for both, browsing the internet easily AND being able to type quite a bit? Any other info would be appreciated!