Rca Vcrs Works For What I Needed. What Is The Best Way To Copy A Tape From Two VCRs? RCA Or Coaxial? Doesn't Have A Place For S-cable...?

What is the best way to copy a tape from two VCRs? RCA or coaxial? Doesn't have a place for S-cable...? - rca vcrs works for what i needed.

Everyone said that the RCA cable, but my picture quality is bad! Previously, he was pretty good. It is actually a better player will be in the video, but the picture is a kind blurY. I tried to use coaxial cable (IN and OUT in the video recording and output to TV, but do not work for me. "The video tape was in the static image.) RCA worked pretty picture, but blurY. Suggestions?