Wow - that is definitely a monster system (especially that RB1080). I noticed that your CD player also handles SACD. I've been wanting to do the upgrade to a high-res audio format for a while. What are your experiences wtih it? Have you compared any SACDs to Redbook CDs of the same album yet? I wonder, though, if that would be a fair test, as the quality gain could be just extra care during the mastering process