Is there alot of reflection from inside the boat with 20%? Also, I know 35% is pretty light tint but does it still help with glare off the water? Just can't make up my mind. I don't boat after sunset so that's not an issue with darker tint.

A.J. <BR> <BR>As long as you're past the safety issue... <BR> <BR>From a purely cosmetic standpoint, 20% on a boat or open convertible appears as light as 35% on a hardtop vehicle since the interior isn't shaded. 35% just doesn't show up as much. <BR> <BR>The reflection off the interior of darker film is particularly dangerous at night on vehicles with vertical glass. Since the boat glass is lower and curved I don't know that its a problem until something is illuminated down in the boat. <BR> <BR>David <BR>Earmark Marine