I know this thread is almost 3 years old and the OP has moved on to another Ghibli, but I would be interested in hearing how this liquid vinyl transformation held up over time, and higher resolution pictures would be interesting.
I have a basic black 2017 SQ4 (very similar to the OP's 2015), and I am entering the last year of one of those screamingly incredible 3-year lease deals. I love the car, and I am looking to get into a lease of a 2019 or 2020 Ghibli at the end of my current lease. However, the lease deals do not look like they will be as aggressive next year. So, I am contemplating purchasing my 2017 at the end of my lease. It was a good lease deal because of the markdown and money factor, not the residual. So, the purchase price at lease end will be a reasonably good deal for a car I know to be a good car. However, if I am going to drive the same car for more than three years, I will definitely need a change of scenery. So, I am toying with the idea of professional dipping or vinyl wrapping in almost the exact same color combinations. I'd be interested in hearing about the experience over time.
Current: 2017 Maserati Ghibli S Q4
Past: 1990 Chrysler TC by Maserati 2.2L 16-valve Turbo