Just want your opinion...after reading many threads and reviews, it seems if you already own a original iPad for basic everyday uses, then the original iPad will still do some damage in terms of killing time and using it for college as a consumption device (not a powerful productive device). I have the iPad original 64GB wifi only and thinking about buying the AT&T 3G 64GB for $529 and selling my current ipad+extras on craigslist for a little more than the price AT&T is selling their original ipad for. I'm not trying to sell it here on macrumors so don't worry...I prefer to deal locally in Hawaii. Reason why I'm doing this is because I need 3G while I'm at work and tethering my iphone with MyWi has been great but it drains my battery when it's on for a full 8-12 hour work day although I use less than 2gb/month. Plus, when I put the iPad to sleep, it loses connection from my iphone 4 and I have to manually connect my ipad to it again. It's a hassle for a long, fast-paced work day. I made an order through apple website to buy the iPad 2 AT&T 3G 64GB and whenever it comes in...I'm going to "give" my original iPad 64GB 3G to my sister so she can also have a 3G device for her time in nursing school. Any thoughts about this miraculous plan?