I'll do that, Jerry. The HydroSilex is a ceramic coating initially meant to reinforce vehicles that have already had a long-term one applied. Ceramic coating applications done correctly take many hours of tedious work, mostly just in prepping the surface to take it. They don't protect forever, just longer than an organic wax, eg - Carnauba, etc.
But the claim is that HydroSilex can be used on any "virgin" surface, i.e. anything free of prior topfinishes like wax. So a clearcoat that's clean and free of waxes is a candidate. This ceramic product will entrap any dirt or flaws. Whether it will cause problems with the 3M cap film is anyone's guess, but worth testing on a bottom edge or somewhere for a few months. The big thing with it is that has multiple application method options, the most attractive to me being spray-on, wipe-off. I already use a Dometic product for bug resistance, but despite its ease of application it ain't perfect; I'm hoping like Tom that a hard and slick ceramic coat will work better at releasing bugs and dirt that seem to like to embed at 60mph in the soft 3M film.
The one very important warning re. HydroSilex spray & wipe method is you need to wipe it off immediately. It flashes (dries) super fast, so you've got to spread it with a microfiber cloth practically as soon as you squirt it on. I'd encourage anyone interested in trying the stuff to watch the multiple YouTube videos by reviewers, not necessarily by the company.
My older car and truck are not ceramic coated nor are they ever likely to be. But as negligent as I am about waxing them, a treatment with HydroSilex that is quicker than waxing and reportedly lasts longer, was as much of a temptation for ordering than just the coach's front. Even there, if one application to the film and chrome mirrors lasted significantly, so I didn't have to use the Dometic every few days on the road, it would be appreciated. After scrubbing off bugs following a long day on the road, when I should be lounging under the awning with a beer, I'd just as soon not have to consider reapplying wax too.
Joel