how long will the starter kit usually last? also how hard is zaino to use, and is the best thing out there for swirls?

 

ZFX treats 2 bottles of polish
Z-2 12 to 20 coats
Z-5 12 to 20 coats
Z-6 20 to 30 applications
Z-7 6 months with weekly washings
Z-18 reusable, no way to gauge

Very easy to use

No way to tell you that Z-5 is the best for YOU to use as I do not know how bad your swirls are, you may need to use an abrasive first to level down the paint and then use the Z-5 to fill in the imperfections.

 

I disagree. I got about 3-4 coats out of one ounce. There are 8 ounces in 1 bottle, so that would be 24-32 coats.

 

My initial Zaino purchase lasted 2 years, and I did a LOT of cars with it, and a bazillion coats on mine.

Expensive, until you realize it lasts so d*** long!