Just asking, because I've had problems with my truck in the past having aftermarket window tint on the glass. Does anyone know if there are any laws or restrictions on window tint on a boat in Pa.? I just got done installing one layer of 5%, really dark, & I'm planning on a second layer (to try & hide some of my mistakes), so it's going to be "SUPER DARK". It really looks cool, I'll post up a picture when I get a chance. Before some of you start on me about the viability issue at night, I don't go out on the water after dusk & if I did I always sit on top of the seat back anyway. I'm one of those people that if I'm seated while driving the boat the frame of the wind screen obstructs my view. I'm just wondering if there are ant legal ramifications of tinting the glass on a boat in Pa. Thanks for any help. MAXX