well got a new truck, 94 mazda b2300 and i got the fishbowl look going on. its a single cab. no sliding rear window. and im gonna put beat in it. maybe 2 10s or 8s nothing big. but still dont want people seeing inside. so im debating wither i want 5 percent or not... i hear mixed reviews. some say they cant see shit out at night and thats what worrys me. ive never driven with anything under 35%. other people say they see fine at night.. what do you guys think?