Monstar, to answer you pm on the tin.
I have 35% on the front and 20% on the back.
I decided to go with the 35% because that is the legal limit here.
My car attracts enough attention I don't neet the tint to give the cops another excuse to pull me over.
The 20% in the rear is because I think limo (5%) is too dark. I'm getting old. Can't see as well as i did back in the old school days.

Good luck and good luding.

Check you pm. I hooked you up with the taillight question you had.