Zymol has an unbelievably good shine but ive found out that it doesnt seem to last very long on the car. After a few washes, for me, it seemed to me that it wasnt there anymore and i'd have to rewax it. Right now, I'm using Zaino and I have my car outside 24/7/365 and when it's dirty, i just use some water and more than 80% of the dirt comes off just with water. The shine with Zaino is pretty good and it protects very well. If u ask me, I have become a firm believer of Zaino. ZFX will shorten the waxing time in less than a quarter of the time of traditional waxes and the best part is that you can layer it after layer after layer. I prolly have about 10-20 coats on mine right now and I can see my tail lights off my bumper like an exact replica of the tail light. You cant go wrong with Zaino.