Hi folks, just joined the group, having inherited the A1000 I bought my daughter about 3 Christmas's ago, (She now has a Sony Ericsson phone/camera/MP3 player/tea machine - well, one day!). It's not only ergonomically fantastic, cute as hell and built like a tank (unlike most iPod's) but the sound is excellent. I just voted, I'm sticking with Atrac, I use 128 kb/s to rip and transfer (thus avoiding the extended transfer times if you use different rates) as I find 128 almost indistinguishable from CD. I use the line out into my amp, and back to back with my Philips CD104 CD player (23 years old and still going strong) it's hard to tell them apart, and the differences could be down to line out amps and even leads. I find less than 128 to be distractingly poor, but having said that, I find most MP3 files to be inferior and by 128 it's too awful to listen to. So, Atrac, I will be loyal to you. I cant' quite fit all my CD's on, but as they're all ripped, I can delete and add to the device very quickly, so it's not really a problem. The A1200 would likely solve my "space" problem, but I can live with it. The A3000 is just a tad too big to have the "cute/wow" factor.