i'm looking to get an mp3 player. in particular, i was considering either a refurbished ipod or a toshiba gigabeat. the 60GB gigabeat seems to go for about the same price as a refurbished 30GB ipod. would you assume that the gigabeat is a better value? does anyone have any good/bad things to say about either mp3 player, particularly the gigabeat? do you suggest any other mp3 players similar to the gigabeat that are of better value than the ipod?