Thanku for the response

me too, may be I will get one now, and the other one I will get sooner- consderinig that I have only 15GB of music, I don't see a any other need of the 120, but there another factor! volume is very very very important for me.. I am hard of hearing... It really matter a lot if there any diffrence in volume level sound and makes the choose more easier.
Please consider sevrel headphones and not only one..