Actually, I am still looking (halfassed) for a GT. I think most of the PDN hacks will work on the GT. I am really concerned about what I know of the predecessor tablet to the GT, and really impressed by my experience with the PDN. I do think that in the end the PDN will be limited by its lack of buttons. I wonder if the GT won't be limited because it's a piece of crap. I expect the amount of time both will be relevant to be about the same, as, again, both of these are going to be obsolete in months, if they last that long.If you want a tablet that is a tablet, get a GT and accept your fate. If you want to play with android and show people how you made something do something it shouldnt, get a PDN. In terms of function, both are about the same- they can hack up to the marketplace, they have the same processor, the GT has video acceleration but can't use it, they both run aldiko, kindle, nook, etc... I think that you can get the PDN for about 60% the cost of a GT, and finding a GT is a PITA. I have two PDN's. I gave two away. I wonder whether you can't flash PDN fw onto a GT, but can't check because I can't get one. Other than that, if you want a MAC ID that will work around others with the same device, there's only one choice. If you want a device right now, there's only one choice. If you can't stomach the reviews of the Dawa D7, there's only one choice. If you want a device that is state of the art, you're on the wrong board.