So, I double posted by accident. Get over it.
The OP was doing download tests while you were simply surfing the Internet. You can't compare battery life using these 2 different tests.
Fair enough about his battery life test compared to mine but my point is in general who's going to use their iPad to continuously download things? Maybe a small app from the app store here and there but most likely almost everyone will just surf the web and stream videos.
Basically what I'm trying to say is that my battery test is more realistic.