Hey Nick. When I got my Camaro, I had 15% on it LOL...trust me, they WILL bust you for anything over 50%. My friend's SHO was tinted 50% and he kept getting pulled over...eventually he did away with it, just so they left him alone.
Sure looks nice, but keep this in mind: In MN, you can have NO tint on the windshield, unless you have a written note from an optometrist, 50% on side windows, and I beleive the same for the rear. If you have a truck it's different rules.
Your choice, whether you wanna get pulled over; once you're outta the small towns and into the bigger ones, you'll get nailed lol. I got my ticket for the Camaro's and took it off. Oh well...another time!