I have to second what everyone is saying about the new DNs. I was a little surprised when I looked at my sample because it isn't very clear (In fact, it's pretty cloudy). That being said, it dries very clear and so far (to me) seems pretty durable. For me, it was dry to touch in under an hour, but that is with very thin coats. There are some fumes, but no where near Dick's original formula. All that being said, I would like to wait a couple weeks and give it some time to cure before I really put it to the test. As of right now, two thumbs up.