Hi, I've been in the market for a new CD transport and have decided to try the sony ES SACD products. I was hoping to get some help in deciding whether to purchase the 222 vs the 555 (or wait for possible new products?). I unfortunately don't have the opportunity to audition either player, so any help would be greatly appreciated. The final cost of the player is not an overriding factor, but just want to get good bang for the buck and was wondering if I would notice a marked improvement btw the 2. Thanks in advance for your help - happy holidays.