Re: What is the color space of Sony Z1U

Color sampling question: Cineform implies, or says outright somewhere, that when you convert HDV mpeg to the Aspect CFHD .avi for editing, the CFHD is 4:2:2. Even tho that does not generate color information that wasn't there originally, if you output to SD DVD in 4:2:0, are you better off color wise (4:2:0>4:2:2>4:2:0) than if you go from HDV 4:2:0 to SD 4:1:1 to DVD 4:2:0, or is this just something that looks good on paper.
Bob