Ok so this is my wife's new to us 2015 expedition. I one stepped it with Uber compound when we got it then applied McKee's 37 Paint Coating. I have had good success with this inexpensive coating on a few vehicles. However the beading on my wife's car left quite a bit to be desired. The paint had hardly any slickness. Paint Coating has been on for 2 months. After coating my truck with hydro blue this weekend I just had to top my wife's car with it tonight. Here is a video of after washing and the beading with just the paint coating. Then I apply the hydro blue and you can see the incredible difference in beading. Only complaint is I've done my f250 quad cab and my wife's expedition with it and I only have a quarter bottle left. I may be applying it too heavy? Not really sure. The paint in very slick after application and I took a picture of it all dried on a dark very cloudy and rainy night and the gloss is still great.
https://youtu.be/3t1Xr7ai_hg
https://youtu.be/3t1Xr7ai_hg