Zaino + Klasse? I've been Zaino-ing the crap out of my Maxima. Here's what I did for the first wash of the year: 1. Claybar 2. Wash with Dawn 3. Wash with Zaino soap 4. Z2 w/ ZFX 5. Spritz with Z6 6. Repeat steps 4 and 5 three more times 7. Spritz with Grande Finale Since then, I have just been doing steps 4-7. Fast forward to today. I read that Klasse AIO can be combined with Zaino without harming the integrity of Zaino. 1. Is this true? 2. Will my car look better if I do this?