I think that the issue is that due to the new top section of the ipods being so thin, the balance of metal to plastic seems really uneven on the 60gig model. Aesthetically, i think that this serves to make the 60 gig look larger than it is, and a little less atractive than the 30 gig model, which is more balanced, akin to the 20/30 gig 4th and 3rd gen ipods