i've had my windows tinted and they are dark, the fronts are lighter than the rears and i tinted the hard top window but not the soft top window because its small and can get damaged whilst fitting so i would suggest not to do it. i have cream leathers so i went dark because the seats reflect the light but if you have a black interior you can go lighter. whatever you do DO NOT fit limo black because it looks a bit chavy. all the best.