So I got my K2 from eBay and I LOVE it! Its so much more convenient than shopping online then connecting my device to a PC via cable to get a book as I have to do with my Sony! (Any one remember Palm & AdvantGo!) I thought the screen would be considerably lesser than my 350, but its not! Its been a pleasure so far reading on it! Its a little heavier than I thought, but it feels great in my hands! And 3G is working out great in my office! I can't wait for the K4 now! Heck! I may still get a K3 and start a kindle collection!