Now I have also tested my leotard zentai. The fabric is more elastic and more slippery than the wetlook II. Because there is no zipper in the back, this suit is unbelievably comfortable and flexible. And there is no great strain in the crotch area, just enough to keep things well packed :)
And you can have a toilet break without removing the hood or gloves. I think a leotard zentai would make a better pajamas than a regular zentai would.
The feeling of enclosure is somewhat different from a "regular" zentai, I don't know if it's more intense or not, just different.
I don't like the "girly" look of the bottom, but if you are alone and using a mirror you really can't see any difference to a regular suit.
The tights are also very comfortable, I wish I could use them for daily underwear when it's winter and cold, but they are a bit too expensive for that.
Look! No zipper!
One thing that I didn't really realize before I had my first zentai how warm a zentai is. Why is a zentai so warm? Is it because the compression of the fabric or the fact that skin isn't in contact with air?