What's the coating you have?
Gtechniq Crystal Serum. The professionally applied one, I think called "Black"
I've had it for 1.5 months now and I'm pleased. I'll get around to writing a detailed review soon.
Been waiting instead of jumping the gun on posting conclusions until I've lived with it for a bit. Safe to say my car stays cleaner for longer, and I don't need to wax it ever (waxing a coating is actually a big no no).
The front of the car particularly will look shiny even after 2 weeks and 500 miles, at night/low light the coating somehow hides the surface dirt and the car just looks slick, even if a few hours before in the daylight the car looks like it had gone rally racing in dirt. I don't recall any of my old cars just being shiny in low light even when they're dirty.
Last week I drove on a crummy dry salty road in the GA mountains that left my rear hatch white, afterwards drove on a gravel forest service road that coated my rear hatch in dust.
The next day, much of it had fallen off.
This photo was taken a few days after that. Again, I don't remember dust just falling off my rear hatch before.
Lower front doors and rear hatch are really the only places where dirt noticeably accumulates.
