Good product, easy to apply. The pros: leaves no white marks like most products (GS27 kind) comes with tmpon + microfibre good (it's not always the case). The -: small "-": carefully polish (required microfiber), playing with light as traces may remain while we do not see them when we are faced with the treated surface.
In short, quality Meguiar's, unquestionably. And at this price, it's interesting (I saw 46 euro center car!)