great read, thanks for bumping this, i never would have found it
i always try to get music in the highest bitrate possible - preferably 320 or V0. i can't really tell a difference with anything over 256, but i figure with drive space as cheap as it is, i might as well. besides, some day i might have the cash to buy a real sound system, so i like to think of it as 'future-proofing' my collection while internet is still fast and music is still dreadfully easy to come by