re: Second hand opinions.
You folks are just enthusiastic hobbyists with no real expertise. Your enthusiasm is apprecated - but your technical expertise is totally absent. Leave spacesuit design to the professionals. Based on your amateurish responses it is quite obvious that you are only capable of name dropping - probably as the result of doing a Google search on 'spacesuit'.
Further interaction with you is obviously pointless.
Enjoy your fake spacesuits. If nothing else they will make great Halloween costumes - but you don't need to give one to Zubrin - he doesn't need a costume to be scary.