[NovaBimmer]

I have a jet black 325i. The car is roughly 5 weeks old now. I performed the zaino stuff 2 weeks ago (Dawn, Clay, ZFX with Z-5 and then the Z-2Pro with z-6 between layers).

Zaino is everything I have thought it would be...incredible gloss, depth etc...
However, in maintaining the gloss and layering, should I be using Z-5 after the wash with z-7 or z-2? I want to get the most awesomest (love my slang) shine you can see on a jet black. Is there really anything more I can do? (Maybe I should have gotten Black Sapphire Metallic instead?)

Thanks!