Fun!
I never committed to a design. I might go back to it at some point though.
Climbing with a climbing harness is always going to be better than a hunting harness.
Then if you make something that is specifically comfortable and silent, you win there too.
One of the advantages to the hammock style design is that you can move the material around until you are comfortable.
Disadvantage is that you have to move the material around until you are comfortable
Some combinations of harness and hammock don't work as well because you have the gear loops etc being pushed into your body by the hammock.