I contacted Asus and they told me the Prime is not a professional gps model and needs a wi fi hook up to work. Well, I was using my phones hotspot which is wi fi and the gps does not work. This may be a small issue since I dont travel much but if it has gps capability it should work imo. He went on to tell me that if I'm not satisfied I should return it to the place of purchase for a refund; which is what I plan to do. Now, if there wasn't a new one coming out I would NOT return it. I checked out my friends ipad2 and, IMO, it sucks compared to the Prime.