As you mentioned and I suspected, mods are a waste of money and yes, all cars loose money the day you drive it off the lot. The car is nearly 6 years in age and I've enjoyed it emensley. I just have my reservations about the 2021 and the Nismo edition will likely be introduced in 2022.
Bottom line is that the next owner of the car is going to get a heck of deal when I sell it!
Thanks guys
FigTuna