The Good Smile Racing decals was a pain in the rear end to apply. These are not perfect but I had a great experience building them overall.
996 GT3R - Base Tamiya kit + Renaissance transkit + GSR Miku decals
997 GT3R - Fujimi Hatsune Miku GT3R Kit B
For those of you who has not heard of this car, it is an actual race car sponsored by the company who made the Vocaloid series and it participates in the Japanese Super GT(formerly known as JGTC) in the GT300 class. Below is a picture of the real car:
Enjoy and happy modeling!