Not sure if this is the right place to ask. Many years ago, I have gotten The Next Generation DVDs and Voyager DVDs....they are the ones that were released back in 2002 and 2004 (for Voyager). I did not get the DS9 seasons on DVDs. Now that there is the new TNG complete series set (which came out in 2016...not the blu ray version though) and Voyager series (coming soon) set.....I was thinking about replacing the old ones with the new ones. Thinking about getting the DS9 series set too even though I'm not big on DS9. Is the quality (as in more clearer) any better in the new series sets than the old individual TNG season DVDs and Voyager season DVDs?