You specifically said "a carnauba wax better than a synthetic sealant" and told the guy to go back to chemistry class.
First of all the product he/she mentioned is a hybrid carnauba/synthetic blend, so you comment was incorrect there.
I then also mentioned to you that people base their opinions on products on more than just durability. Ease of use plays a huge part. The finish of a wax (synthetic or natural) plays a smaller part and is another argument.
You've gone off on some strange tangent from your initial post, but to answer your question regarding protection, obviously a less durable product needs to be applied more often. However, if the application is a breeze compared to a more durable product that happens to be a nightmare (not referring to either products here) then in most peoples opinion, the less durable product that is much nicer to use will be the preferred choice aka "better".
And to rest your mind at ease regarding any product containing carnauba being inferior to a pure synthetic...I've got a litre of a prototype coating here that just happens to contain a little carnauba that will see Zaino's durability x2.
First of all the product he/she mentioned is a hybrid carnauba/synthetic blend, so you comment was incorrect there.
I then also mentioned to you that people base their opinions on products on more than just durability. Ease of use plays a huge part. The finish of a wax (synthetic or natural) plays a smaller part and is another argument.
You've gone off on some strange tangent from your initial post, but to answer your question regarding protection, obviously a less durable product needs to be applied more often. However, if the application is a breeze compared to a more durable product that happens to be a nightmare (not referring to either products here) then in most peoples opinion, the less durable product that is much nicer to use will be the preferred choice aka "better".
And to rest your mind at ease regarding any product containing carnauba being inferior to a pure synthetic...I've got a litre of a prototype coating here that just happens to contain a little carnauba that will see Zaino's durability x2.