Does anyone have an idea of a heavier duty face shield that is on the market? I have a sellstrom and it did stop a small chunk of a bowl, but the shield fell halfway out, and the plastic frame is kind of flimsy. I did see one on craft supplies with a bubble type shield on it, that looked a bit heavier duty. I don't have money for one of those thousand dollar respirator types, so I am looking for something in the 100 dollar range. Maybe I should just hang a cast iron pan with two holes in it from my head with a piece of wire? At least I'd get to smell bacon!