The way things go, You require atleast 5-6 GB a month which is without any massive download capacity. I suggest you get a 10GB limit account where you will have freedom for downloading. Wireless connections tend to be more expensive. Wi-Tribe , if you buy it now, will be awesome, but dont know about the future as more and more people in your area will buy it. But One thing I can tell you is it is surely going to be better than Wateen.