Cons: agressive and unrelenting on modern paintwork
"very good at what its for but don't use all the time or go wild with a buffering machine as it can strip the paint to bare metal and be costly to repair. Also do not use on modern clearcoat or metallic paintwork as it will take all the metallic particals out of the paintwork or in clearcoat leave it hazey and faded. It is great for older 1 stage paintwork and faded pink milky red paintwork.
If you are planning on using it to remove scratches from a modern car use Meguiars Scratch X instead."