Should she stay this way?

I've just finished painting and sealing the mane and tail sculpts for my custom Cadance. And while she does look quite lovely here, I still think it might be better to paint her the proper shade of pink. She looks alright but she's too dark pink and her wings are all purple and they're supposed to be pink fading into purple. Her cutie mark is also a bit inaccurate. Otherwise the toy is fine but if you think I should paint her, please let me know in the comments below...

EDIT:
GUYS, HER ORIGINAL WINGS ARE COMPLETELY PURPLE, THEREFORE IT'S EITHER PAINTING ALL OF HER WITH THE FADING PURPLE ON HER WING TIPS OR NOT PAINTING HER AT ALL SO QUIT TELLING ME I CAN JUST PAINT THE WINGS AND LEAVE THE REST UNPAINTED BECAUSE I CAN'T!!!!

EDIT 2: Also, I have NOT yet attached her mane and tail, I just stuck them on for this pic so I won't have to worry about painting them by accident.