I didn't like (in fact hated) my Sansa e280 because it would not play a series of albums in folders with the tracks in proper order. You can get around this my making playlists for all your albums, but that's too much of a hassle for me.
I discovered that the Sansa 200 series (without the e) has almost the same features and you have the option of installing Rock Box software (the e200 series cannot be rockboxed). I returned the e280 and bought a Sansa 280 at a great price from
Amazon.com. Rockbox works great in it as a music player, so I can play my albums just the way I want to. I haven't figured out the radio & video in Rockbox, but it doesn't matter to me because you can dual boot into Sansa software whenever you like.
I recommend getting a Sansa 260 or 280 (without the e) to give you the option of using Rockbox. You can learn all about Rockbox on it's website.