I've given this product a 3/5 for cleaning, because it's not a cleaner. It's a protective wax.
Without trying to get too nerdy and weird, a polish contains abrasives and is used to correct defects. This product contans no abrasives at all, and is mainly carnuaba wax.
As a wax, it is a superb product. It makes guitar finishes lovely and shiny, reducing finger print marks and providing UV protection which will help prevent the finish from fading.
Clearly this is not a product for the "Pay extra for someone in the factory to drop my guitar and call it a relic" persuasion.
It's a great wax, and even smells good, but it's not a polish.
A polish thats actually a wax from the same the company that brought you the tremolo thats actually a vibrato. Proudly continuing Fender's long tradition of mangling the names of perfectly easy to understand products and then standing by their mistakes and misnomers forever.
Fortunately they make great products, and this is one of them.
Did I mention is not actually a polish?