I saw a video of a new zipper for the envy s with the zipper opening from the foot end on one side and the head on the other. Is this now the standard? Do enough people have them now to get some opinions on whether they are easy to reach from inside both to get in and out and to open to reach an under quilt?

Also, from the videos and pictures it appears that the net is positioned above maybe the shoulders to the feet. So, with the cover opened to fully expose the net, can you see out when you look up or is the cover over your head?