I was thinking about purchasing this cd player second hand for very cheap. Does anyone know what DAC's are in it, and their quality as well as the players overall quality. The other thing that attracts me but also worries me is the Carrousel. Does anyone know about it in this particular model. Are the Sonys overall fairly decent as a player, comparable to Denon, Philips, Yamaha etc? Thanks a lot, Kurtis!