Have mostly played with nothing the past couple of years, but two of the leagues I'm playing in now require some sort of facial protection so I put a Bauer straight cut on one of my helmets. If I'm playing pick up now I'll usually just wear the one with the visor on it as I'm pretty used to it by now. It doesn't really affect my vision too much, I don't think. Usually, the worse the hockey, the more likely I want to have the visor on because there's a greater chance of errant sticks, guys not keeping their shots down, etc. That said, I've never really taken much damage even playing "bad" hockey (a couple of fat lips and a high stick on the cheek) so I suppose I'm pretty lucky in that regard.