Has anyone had supaguard protection applied to their car? I know it’s not ceramic and therefore less chip protection. However I’ve been offered a full paint correction, polish, supaguard application and interior protection for £200. The local valet guy I use takes his job seriously and gives superb results. I’d also like to support his business as he’s taken such great care of our cars in the past. I’m just hesitant vs the protection of ceramic. Does supaguard offer any protection, as in easier to polish out marks? Thoughts?