Hey there.....just got my new 76cm widescreen ( 100hz ).....and first viewed it through the composite video out / in....cycled through the 50hz, 60hz and 100hz......obviously 100hz was best !.....then went out and bought some component cables....hooked it all up......but found I could NOT now watch 100hz.....only 60hz......but could choose either interlaced or progressive ( thru my dvd player )......it might be me.....but the picture quality....even on 60hz progressive through the component, just isn't as good as the 100hz through composite. Someone PLEASE tell me what I am doing wrong !!