Bbc's Planet Earth Dvd Set By Apex on Sep 29, 2007 - Updated Oct 15, 2011

This was a must buy for me after seeing the series on the Discovery Channel. The Video and Audio quality are about as expected from watching in on TV, but what stands out most is the new commentary provided as narration. Sigourney Weaver is easily foreshasowed by the new narrator who is both more direct and more intriguing. I'd recommend the HD version of the series to anyone who has the option over the regualr DVD series, but don't let that disuade you if you don't have that option because it is still visually stunning and full of amazing footage most people have never seen or had any idea existed. I look forward to any future presentations that BBC and Discovery might collaborate in creating documentary specials for tv and dvd.