John, I would agree these guys are fun to watch, but their
experimental designs are often sophomoric. If they worked in my lab
they'd get retrained, or fired.

They are special effects guys, aren't they? They are good at that, and
great at entertainment, but the 'science' I'd seen on some of their
shows made my hair hurt.

But hell, if I could have as much fun as they seem to, I wouldn't care
that the science part was weak.