The ppf has been on for over 4 years and still looks like it was done yesterday. I can highly recommend having full Xpel applied. Make sure it is done in a dust-free area and the car is properly prepared in advance (complete detailing/polishing).
I just saw a Rosso Mugello F12 getting some paint correction & ceramic done - I must say I was stunned by it, reminded me a bit of Alfa Red, it is non-metallic and very deep red, nearly maroon.
