It does what it promises, etc.
It is concentrated enough, meaning it will yield for over 20 cars, maybe even 40-50, depending on how each store works.
However, I don't understand if there is any substantial difference with Meguiar's classic green APC. It really doesn't produce much foam.
It is somewhat annoying when spraying upholstery because the brush doesn't create a good foam easily.
Finally, it dries quite quickly on plastic.