I had my NSX done a few years ago here:
Tint World
7830 Wiles Rd # A, Coral Springs, FL 33067-2006
Did an OK job. If you do use them DO check that they've cleaned the window (especially the rear hatch) and ensured that it's dry and spotless before they put on the film.
I am middle-of-the-road on recommending. Didn't do a poor job, the tint was custom-cut for NSX, but didn't do a spectacular job. That said, I would bring other cars there but ensure they're taking their time to ensure the windows are clean.
I know it's not exactly Boca but it's not too far from Boca.