I was in a Dollar Tree (everything's a buck) and I noticed some non-aresol shaving gel. It was in a clear tube and was kind of icy blue colored. Even at a buck, I couldn't bring myself to buy it. The wife already thinks my AD is getting a little out of control. I've never used a gel in a tube... I'm assuming it would be brushless. Still, it might work okay for shaving my head with a headblade. Has anyone seen/tried it?