DVDMaestro Copyright Option

[passport]

Ok, I have a mpeg2 file encoded with CCE with sector size of 2048. I author it with DVDMaestro with "copyright" allowed. Now the same mpeg2 file, I want it to be copyrighted. Should I re-encoded it with sector size of 2054 or just enable copyrighted feature and DVDMaestro figures out the rest? I use 2X Maxell DVD-R disc with sector size of 2048. Should I use special disc to enable copyrighted feature?
Thanks

[Betfair]

I think you would need a dvd burner for special authoring use to use copyright features of dvd maestro. Not the standard consumer burners like Pioneer a04 etc.