my friend already came back from hk, and HD5 isnt out yet....... now i'm really inpatient in getting a new mp3 player cos my old creative muvo2's battery died... also, i live in australia, the price of HD1 just dropped down alot to 378AUD, which is about 280USD? and the HD1 is already upgraded for mp3 playback, with 1 yr australian warranty, but...if i buy a HD5 by asking another friend in hk, i wont get any local warranty, though the price is about 400AUD converted, or about 300USD. is the HD1 worth buying..? i'm very demanding for long battery life, can hd1 last 20hrs on average playing all atrac3plus 256kps? and for HD5 owners, how long is battery life on average?