Timeline Options with NTSC DV & Uncompresses 8-bit (and others too)

Can someone explain the difference in picture I will see if I have DV and edit it on a NTSC-DV timeline vs. editing DV on an Uncompressed 8-bit timeline? Will it make a big difference after its all said and done and compressed in compressor ready to be put to DVD? What is the deal with all the diff settings within each timeline. Also, If i have edited DV in a NTSC-DV timeline...can I just copy and paste it to another timeline which I have set to a diff setting (i.e. uncompressed 8-bit or DV50 etc.....)?
Hope my question made sense

If you shot DV, what you get is a 720x4380 4:1:1 image. Up rezing or up converting to a larger colorspace will not change that basic fact.
The only time going to a larger colorspace makes sense is if you are doing a great deal of titling/text or special effects. In that case, it may do you some good for composting the effects. It still will not make the basic footage look any better.
If I miss understood, please let me know.
x

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