Hi, I have read the earlier posts on choosing a MP3 player but still am starting a thread to narrow down my choice taking in mind what people said earlier. After reading i have narrowed down to SanDisk Sansa C250 2GB MP3 Player and Transcend T.Sonic 610 2gb now what i need atleast is 1) good sound 2) usable as a pen drive 3) extendable memory 4) recharchable batteries I would get from US through a friend.. Experts, pls throw some light on this .. I am open to choose any other player as well with these features and in the same price range. How much do these models cost in India ?