This weekend I finally got to use my Zaino, however I had some problems. I used my P/C 7336 RO to apply Zaino Z-Pc, well tried to. I did my dad's `95 chevy 1500 Silverado, but I could not get the swirls out. I got about 80% out on the hood, but the rest I didn't bother. I used a decent ammount...