I bought the diamond gloss treatment from ziebart and they told me to not wax the vehicle. No flames please. Thing here is I didn't pay much for it. even if I get a free wax job every year when I take it in to get sprayed for under coat I think it's worth it. Especially in the peak of winter. I'm wondering exactly what I can do to my vehicle to keep it protected and of course looking good with this stuff on it. Like I saidthey don't want you to wax it. I'm sure it doesn't last a year. Would I be able to polish or wax before I go in next year. Or would the stuff have to be removed. Had it done around March and truck still beads up. Color is black which worries me. I am more concerned with protection than looks but I would love to have that wet black look and protection. Would putting a polish or wax over it be useless?