Apparently I'm part of a very small minority, as I do drop mine into water. I didn't use to, but after getting a few burns with hot mini balls, I went to the water idea. It's argumentative if they are harder, when I test them with my lead tester, they don't seem to be. When I'm done casting I just take the little Bucket outside, pour off the excess water, and place the balls on a piece of cloth to dri while I'm doing something else. I do knock the sprue back into the lead pot, before I drop the balls. This isn't to make any claim that it's better, or not, it just works for me.