I have the same color, SGP, in the US. Only 10 miles on it and waiting to do PPF, but this video may have convinced me to do a similar stealth wrap. It looks amazing in this video and assume it looks better in person. Looks like a job very well done.
There’s a big difference in quality between XPEL and Rayno. A claimed figure of a 1% increase in IR reduction does not constitute a better performing film. The performance is measured in multiple aspects
The wrap film has disadvantages. I live in Phoenix Arizona and if you leave that on too long it can’t easily be removed. It won’t last as long as a good OEM finish. Beware!
Maybe I'm old school, but I'm not a fan of matt finish on cars and hate some of the industrial looking tan, brown & greys that came out over the past few years. Recently one of my favorite paint color is the deep pearlescent red Mazda uses on the Miata MX-5. Wow.