Silly question, how do you know if has worked? Haha, just clear the remaining product off and shine a light to it?
well we have a couple of clear days... a year hahaha
Sent from my potato using duct tape
Find a small place on the car with some defects, but out the way and test there (rear passenger side is miles away from the driver's door ). A narrow beam light is a great way of finding defects, re-checking the area and then deciding if you need to adjust your combination of compound and pad. Go easy to start with, get it right and you should be ok.
I know the Zed's paint is supposed to be soft, but it took me a good while to shift a few scratches with a DA and a menzerna soft paint kit.
If the car's new, be really careful to check for any unknown repairs that might have been done by PO.