Been around for a long time. Comes in the tin can? It's a polymer and not a wax I believe. Can't really say one wax or sealant looks better than another. it's wet sanding and buffing that really makes paint sparkle. Multiple layers of clear coat too. By the time you get to the final top coat of wax or sealant the battle is already over. finish first makes a nice product that wipes off easy. Seems to last well too.
