Shopping around for prices for my Camaro today and got a few estimates...
Auto Audio
US 19 just north of Tampa Rd. in PH
$130 for sports cars without the sunstrip and $15 more with it

Window Tint America on Drew St./Belcher Rd intersection
$150 although they seem to just do fleet vehicles/police cars because there were two in the garages and they told me after the estimate they were booked for a while.