Ugh, don't use Dawn on your car, BTW. These people wouldn't know how to take care of paint if their own genitials were made out of them.
Black, if you want to try something that will make your waxes last a little longer (and give a slick, wet look) try Eagle One Wax As You Dry. This will not replace regular waxing, but it will make one wax job go longer.
Here's a link for a Mail In Rebate so you can try it for free.
http://www.valvoline.com/pages/rebat...sp?rebateid=12