Yes that was in bad taste, but no need to apologise. Somewhere there is a deer with a freshly zainoed Infiniti logo permanently embedded in its rear running throught the woods of CFL...

Just a quick question since I'm ordering more Zaino tomorrow. (I wasn't happy with the results from the Meguiar's NXT) Do you guys use Z1 or ZFX?

def ZFX otherwise you'll have to wait 24 hours to put the next coat, plus it will take a lot longer to dry

I concur; I tried Z1 when I got my first kit. I ordered ZFX separately and it works wonders for cutting down the drying time. Just make sure that you keep shaking up the small bottle you mix the ZFX and Z5 in (and mix a separate bottle of ZFX and Z2).

It's kind of a fun thing to do. Your car looks better with each step, so there's an instant gratification element to it.

After looking at your Nav system installation (at Quaker Steak and Lube) I'm sure you have the patience to do it, if you want to. I'll bet it took a good bit longer than six hours to install your Nav unit. Very nice install BTW.