You really have not provided enough info for someone to provide real good advice for your specific situation. Please descibe your system in more detail in order to elicit more appropriately considered advice.
Outdated CD player
After 15 or so years of not listening to my system I am now getting back into it. Made some big changes to my analog section and now I am evaluating my digital front end. I have a MacIntosh MCD 7007 that I bought new in 1990. I never remember it giving me an ounce of trouble and sounds OK to me. My question is, never listening to any other player, am I missing all the latest technologies? Will a newer unit make a big difference in sound? I was informed back when I bought it that this unit was built like a tank. Any suggestions? If a new unit is suggested, what would be recommended in the $1000.00 range, used?