I'm just curious - why not do clearbra instead? I understand it is more expensive, but it looks much cleaner and way more effective. The paint on the ES is significantly softer compared to my past AMG and Audis.
I put the clear XPel coat on the front of my car, but with the rocks they put on the roads up here in the winter, the nose of my car was still getting badly chipped up. Found this on Ebay, direct from Korea. Took a week to get to me in Northern Alberta Canada. It goes on with 3m and I really like the look of it.