Ideally a Squeezebox is the perfect solution. Until then, I'll suffer through the 400 disc CDP and/or Windows MCE and an XBox360 for the tunes.
My wife uses it as a jukebox for background music. It works for that although there is a lot of whirling and turning noise in between Cd's.
True, it does have a lot of buzzing, clicking, and humming between Cd's, but it's as quiet as the rest of them during playback. I do use it for background music as well. It's also good for "rediscovering" your collection of music. I've loaded a handful of discs in it that I thought I'd never listen to again. Cd's that I haven't listened to in ten or more years. Some discs, it's been twenty years since I've heard. When my rig is; FLAC and Squeezebox capable, I now have more discs that I'll save and load on the PC. These are Cd's that were destined for the resale shop. So in one way, the Mega-Changer has helped expand my future collection by helping me remember what I use to like that I'd forgotten about.
{By the way, I've cleaned the laser, but it still skips}
Bob