So I've used Zaino for a couple of years now and I've been very pleased. So when I re-ordered I saw they had this new Z-8 Grand Finale spray. Bought it. Tried it. Loved it! It really does make a huge difference on the deepness and gloss of the shine! and I've used Z-6 for years now. Z-8 tops it by far! I know I sound like a Zaino rep, but I'm very pleased.
I'll post more photos soon, but here are some quickies.

 

very nice, it is very deep and gloss.
where can I get some of those???

 

Z-8's not entirely new...I've had a bottle for the past 6 months or so now. I agree that it does actually work and adds an AMAZING level of gloss to the finish once applied. Of course that lasts only as long as you keep it in your driveway...once you take the car out on the road and get it a little dirty the gloss goes away.

 

Winning 8, you can get it at zainobros.com.

 

I use Z-6 and my VR has more depth than yours. Have you Z-2ed?