mga expert, can anyone suggest how dark I can go if I put some tint on my windsheild? stock na dark 3M tint nakalagay sa windows ng civic ko and its kind of hard to see at night if the light is poor. im wondering i i should just put a light tint or a medium one, ok lang naman makita sa loob, mainit lang yung araw pag nakabilad sa open parking or pag natraffic.