Kent, a little clarification is all it needs, not a rewrite. Level heads should see the rules intent and application over the last 10 or more years is the way it was originally meant.
"It must be possible to see the rider completely from either side and above except for the hands and forearms"
What it meant was that by using these three views that are available you can see the rider. It didn't mean by using one only. You can't see all of me if you are looking from directly above me when I am standing, but you can see all of me if you use both side views and the top view.
How about:
"Using side and top views together it must be possible to see the rider completely except for the hands and forearms" and then the bla bla bla about the transparent stuff.
I always read the rule that way, not that you had to see the entire rider from either side, you cant, the bike is in the way, and above, you cant because the rider is in the way. The rule never supposed you could see through people to see their feet.
I guess we will see what happens at EM in a week, good luck to those guys, hope y'all don't need your sawsall