I guess this is sort of a selling question, but it does concern which ipod I keep, so I hope it's in the right forum. I'm deciding between selling my 5 gig gen1 ipod or my 10 gig gen3 ipod that I got as part of the "buy a bundle" promotion. The 10 gig could sell for a lot more, but I'm wondering if it's worth it to keep it. How's the battery life on the new ones (my old one gets 11+ hours and I'd hate to lose that)? How are the touch sensitive buttons? I could open it and find out for myself, but I want to keep it sealed since it will sell for more that way if I do part with it. I only have about 3 gigs of music, but the extra space would be good for file storage. What do you all think of gen3 vs. gen1?