Audi Q8 privacy glass back windows

[hipertec]

Need some suggestions.. Have a Audi Q8 with oem privacy glass on the back and rear windows. Looks good but could be a bit darker.  The front 2 doors are clear so wanted to tint it with ceramic film.

 

1. Thinking using either 3M ceramic IR or Crystalline or Llumar CTX film. Anyone know which one is better for the front doors that will match the oem privacy glass color? 

2. Is it worthwhile to tint the back and rear windows? I don't care for "limo" dark due to visibity at night. So any suggestions if I should do the whole car with what brand and what shade? 

3. Any other tint film I should consider and shade range? 

 

Thanks for your input.