Very interesting....I had a similar problem on my red truck a couple weeks ago. I had washed it and then just quickly polished the hood with some SSR1. Looked like glass so I set out to apply the Natty's red. Applied it, let it set for a bit and wiped it off. Looked beautiful so I was happy. As it turned out, I applied a coat of wax to the entire truck as it needed it.
I drove the truck to work the next morning and it looked shiny when I left. Pulled it in the garage that evening after work, got out and said "What the ****?!?!?" I couldn't believe my eyes, but my whole hood was hazed over. It looked like I had just smeared stuff all over it. And to be honest, I was more concerned that people at work might have seen it and thought how horrible my truck looked

and wondered what the heck I had done because I'm always getting comments on how great my cars look at work.
I quickly grabbed a MF towel and with some effort was able to remove it, but some spots really took some rubbing to get it all off. However the rest of the truck seemed to be fine. This 350 really cranks out the heat, so maybe the combo of the truck sitting in the sun all day, plus the added heat from the motor on the drive home just caused issues...I don't know.
So...I'm not sure what the deal is, but the Natty's red seems to be the common denominator here.
I think I may stick to the Natty's blue going forward. Seems the red is always hard to get off and I always find spots a few washes later that I missed.
:hmmm:
Oh...and on a side note...the second time I used the Black Hole on my black SUV, I had a haziness issue, but I found that I didn't have it wiped off well enough before applying my EX and Natty's over it.