I'm a Zaino nut. Dawn is only used initially to take all the crap off. On the other site I visit a lot (Begins with LS1 and ends with GTO) people actually ran their own tests. One in particular used 4 different brands on a hood in a tic-tac-toe pattern. It included Mequiar's, Zaino and two others that I don't rememeber. After a few months they had people look and touch and pick out which quadrant was best. Zaino won almost unanimously.
