Digital Audio Cables: Wire or Optical


I am trying to connect my CD/DVD player to my processor. My basic question is: Should I use the RCA digital wire interconnect or an optical cable for the audio? What is truly the difference? What is everyone experiences and/or suggestions?

Thanks
teckersley
Go with the coax cable (this is a "no brainer"...I wish all choices were this easy!) I assume that by optical, you are referring to Toslink and NOT AT&T glass! Happy Tunes!